1. Biological Control by Natural Enemies
by DeBach Paul Rosen David 
Price: USD 11.26
Dealer: Biblio, Better World Books
Description: Cambridge University Press. Used - Very Good. Former library book; may include library markings. Used book that is in excellent condition. May show signs of wear or have minor defects. Cambridge University Press ISBN 0521391911 9780521391917 [US] 

2. Biological Control by Natural Enemies
by DeBach, Paul, Rosen, David 
Price: USD 11.47
Dealer: ZVAB, Better World Books
Description: ISBN10: 0521391911, ISBN13: 9780521391917, [publisher: Cambridge University Press] Hardcover Former library book; may include library markings. Used book that is in excellent condition. May show signs of wear or have minor defects. [Mishawaka, IN, U.S.A.] [Publication Year: 1991]  

3. Biological Control by Natural Enemies
by DeBach Paul Rosen David 
Price: USD 11.85
Dealer: Biblio, Better World Books
Description: Cambridge University Press. Used - Good. Former library book; may include library markings. Used book that is in clean, average condition without any missing pages. Cambridge University Press ISBN 0521391911 9780521391917 [US] 

4. Biological Control by Natural Enemies
by DeBach, Paul, Rosen, David 
Price: USD 11.85
Dealer: Abebooks, Better World Books
Description: ISBN10: 0521391911, ISBN13: 9780521391917, [publisher: Cambridge University Press] Hardcover Former library book; may include library markings. Used book that is in excellent condition. May show signs of wear or have minor defects. [Mishawaka, IN, U.S.A.] [Publication Year: 1991]  

5. Biological Control by Natural Enemies
by DeBach, Paul; Rosen, David 
Price: USD 11.86
Dealer: Abebooks, SecondSale
Description: ISBN10: 0521391911, ISBN13: 9780521391917, [publisher: Cambridge University Press] Hardcover Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc. [Montgomery, IL, U.S.A.] [Publication Year: 1991]  

6. Biological Control by Natural Enemies
by DeBach Paul Rosen David 
Price: USD 11.92
Dealer: Biblio, Better World Books Ltd
Description: Cambridge University Press. Used - Good. Ships from the UK. Former library book; may include library markings. Used book that is in clean, average condition without any missing pages. Cambridge University Press ISBN 0521391911 9780521391917 [GB] 

7. Biological Control by Natural Enemies
by DeBach, Paul, Rosen, David 
Price: USD 11.92
Dealer: AbebooksUK, Better World Books Ltd
Description: ISBN10: 0521391911, ISBN13: 9780521391917, [publisher: Cambridge University Press] Hardcover Ships from the UK. Former library book; may include library markings. Used book that is in clean, average condition without any missing pages. [Dunfermline, United Kingdom] [Publication Year: 1991]  

8. Biological Control by Natural Enemies
by DeBach Paul Rosen David 
Price: USD 14.72
Dealer: Biblio, Phatpocket Limited
Description: Cambridge University Press. Used - Good. Ships from UK in 48 hours or less (usually same day). Your purchase helps support Sri Lankan Children's Charity 'The Rainbow Centre'. Ex-library, so some stamps and wear, but in good overall condition. 100% money back guarantee. We are a world class secondhand bookstore based in Hertfordshire, United Kingdom and specialize in high quality textbooks across an enormous variety of subjects. We aim to provide a vast range of textbooks, rare and collectible books at a great price. Our donations to The Rainbow Centre have helped provide an education and a safe haven to hundreds of children who live in appalling conditions. We provide a 100% money back guarantee and are dedicated to providing our customers with the highest standards of service in the bookselling industry. Cambridge University Press ISBN 0521391911 9780521391917 [GB] 

9. Biological Control by Natural Enemies
by DeBach, Paul, Rosen, David 
Price: USD 14.95
Dealer: AbebooksUK, Phatpocket Limited
Description: ISBN10: 0521391911, ISBN13: 9780521391917, [publisher: Cambridge University Press] Hardcover Your purchase helps support Sri Lankan Children's Charity 'The Rainbow Centre'. Ex-library, so some stamps and wear, but in good overall condition. Our donations to The Rainbow Centre have helped provide an education and a safe haven to hundreds of children who live in appalling conditions. [Waltham Abbey, HERTS, United Kingdom] [Publication Year: 1991]  

10. Biological Control by Natural Enemies
by Paul DeBach; David Rosen 
Price: USD 15.51
Dealer: Biblio, Ergodebooks
Description: Cambridge University Press, Date: 1991-06-28. Hardcover. Used: Good. 1991. Cambridge University Press ISBN 0521391911 9780521391917 [US] 

11. Biological Control by Natural Enemies
by DeBach, Paul; Rosen, David 
Price: USD 15.97
Dealer: Abebooks, Irish Booksellers
Description: ISBN10: 0521391911, ISBN13: 9780521391917, [publisher: Cambridge University Press] Hardcover SHIPS FROM USA. Used books have different signs of use and do not include supplemental materials such as CDs, Dvds, Access Codes, charts or any other extra material. All used books might have various degrees of writing, highliting and wear and tear and possibly be an ex-library with the usual stickers and stamps. Dust Jackets are not guaranteed and when still present, they will have various degrees of tear and damage. All images are Stock Photos, not of the actual item. [Portland, ME, U.S.A.] [Publication Year: 1991]  

12. Biological Control By Natural Enemies
by Debach, Paul, Rosen, David 
Price: USD 24.48
Dealer: Alibris, Phatpocket Limited via Alibris
Description: Cambridge University Press 1991 2nd Revised ed. Hard cover Good Ships from UK in 48 hours or less (usually same day). Your purchase helps support Sri Lankan Children's Charity 'The Rainbow Centre'. Ex-library, so some stamps and wear, but in good overall condition. 100% money back guarantee. We are a world class secondhand bookstore based in Hertfordshire, United Kingdom and specialize in high quality textbooks across an enormous variety of subjects. We aim to provide a vast range of textbooks, rare and collectible books at a great price. Our donations to The Rainbow Centre have helped provide an education and a safe haven to hundreds of children who live in appalling conditions. We provide a 100% money back guarantee and are dedicated to providing our customers with the highest standards of service in the bookselling industry. 

13. Biological Control by Natural Enemies
by Debach, P. and Rosen, D. 
Price: USD 27.19
Dealer: ZVAB, Anybook.com
Description: ISBN10: 0521391911, ISBN13: 9780521391917, [publisher: Cambridge University Press] Hardcover This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. Book contains pencil markings. In poor condition, suitable as a reading copy. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,900grams, ISBN:9780521391917 [Lincoln, United Kingdom] [Publication Year: 1991]  

14. Biological Control by Natural Enemies
by Debach P. and Rosen D. 
Price: USD 28.50
Dealer: Biblio, Anybook.com
Description: Cambridge University Press, Date: 1991. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. Book contains pencil markings. In poor condition, suitable as a reading copy. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,900grams, ISBN:9780521391917 1991. Cambridge University Press ISBN 0521391911 9780521391917 [GB] 

15. Biological Control by Natural Enemies
by Debach, P. and Rosen, D. 
Price: USD 28.94
Dealer: AbebooksUK, Anybook.com
Description: ISBN10: 0521391911, ISBN13: 9780521391917, [publisher: Cambridge University Press] Hardcover This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. Book contains pencil markings. In poor condition, suitable as a reading copy. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,900grams, ISBN:9780521391917 [Lincoln, United Kingdom] [Publication Year: 1991]  

16. Biological Control by Natural Enemies
by DeBach, Paul; Rosen, David 
Price: USD 29.46
Dealer: AbebooksUK, Qwertyword Ltd
Description: ISBN10: 0521391911, ISBN13: 9780521391917, [publisher: Cambridge University Press] Hardcover UNUSED. Clean crisp and bright. [Okehampton, DEVON, United Kingdom] [Publication Year: 1991]  

17. Biological Control by Natural Enemies
by DeBach Paul; Rosen David 
Price: USD 31.54
Dealer: Biblio, Books of Garten
Description: Cambridge University Press. Date: 1991 Cambridge University Press second edition hardback; pictorial laminated boards, no dj; Very Good copy, little-used, just name on fep; UK dealer, immediate dispatch . Very Good. Hardcover. 2nd Edition. 1991. 1991. Cambridge University Press ISBN 0521391911 9780521391917 [GB] 

18. Biological Control by Natural Enemies
by DeBach, Paul; Rosen, David 
Price: USD 32.02
Dealer: AbebooksUK, Simply Read Books
Description: ISBN10: 0521391911, ISBN13: 9780521391917, [publisher: Cambridge University Press] Hardcover 1991 Cambridge University Press second edition hardback; pictorial laminated boards, no dj; Very Good copy, little-used, just name on fep; UK dealer, immediate dispatch [Boat Of Garten, United Kingdom] [Publication Year: 1991]  

19. Biological Control By Natural Enemies
by Debach, P. And Rosen, D. 
Price: USD 44.80
Dealer: Alibris, Anybook.com via Alibris
Description: Cambridge University Press 1991 2nd Revised ed. Hard cover This is an ex-library book and may have the usual library/used-book markings inside. This book has hardback covers. Book contains pencil markings. In poor condition, suitable as a reading copy. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item, 900grams, ISBN: 9780521391917. 

20. Biological Control by Natural Enemies
by DeBach, Paul, Rosen, David 
Price: USD 87.12
Dealer: AbebooksUK, dsmbooks
Description: ISBN10: 0521391911, ISBN13: 9780521391917, [publisher: Cambridge University Press] Hardcover Very Good [liverpool, United Kingdom] [Publication Year: 1991]  

21. Biological Control by Natural Enemies
by DeBach, Paul 
Price: USD 101.52
Dealer: Abebooks, Front Cover Books
Description: ISBN10: 0521391911, ISBN13: 9780521391917, [publisher: Cambridge University Press] Hardcover [Denver, CO, U.S.A.] [Publication Year: 1991]  

22. Biological Control by Natural Enemies
by DeBach, Paul; Rosen, David 
Price: USD 102.14
Dealer: Abebooks, GoldenWavesOfBooks
Description: ISBN10: 0521391911, ISBN13: 9780521391917, [publisher: Cambridge University Press] Hardcover New. Fast Shipping and good customer service [Fayetteville, TX, U.S.A.] [Publication Year: 1991]  

23. Biological Control by Natural Enemies
by DeBach, Paul 
Price: USD 103.13
Dealer: Abebooks, GoldBooks
Description: ISBN10: 0521391911, ISBN13: 9780521391917, [publisher: Cambridge University Press] Hardcover New Copy. Customer Service Guaranteed [Denver, CO, U.S.A.] [Publication Year: 1991]  

24. Biological Control by Natural Enemies
by DeBach, Paul 
Price: USD 103.20
Dealer: Abebooks, Wizard Books
Description: ISBN10: 0521391911, ISBN13: 9780521391917, [publisher: Cambridge University Press] Hardcover New [Long Beach, CA, U.S.A.] [Publication Year: 1991]