101. Extinction Bad Genes Or Bad Luck
by David M. Raup 
Price: USD 33.22
Dealer: Alibris, Books2anywhere via Alibris
Description: W. W. Norton & Company 1/6/1993 12: 00: 00 AM Softcover PLEASE NOTE, WE DO NOT SHIP TO DENMARK. New Book. Shipped from UK in 4 to 14 days. Established seller since 2000. Please note we cannot offer an expedited shipping service from the UK. 

102. Extinction: Bad Genes or Bad Luck
by Raup, David M, and Gould, Stephen Jay (Introduction by) 
Price: USD 34.32
Dealer: Alibris, Booksplease via Alibris
Description: New York, NY W. W. Norton & Company 1992 Trade paperback New. Trade paperback (US). Glued binding. 230 p. Contains: Unspecified, Illustrations, black & white. 

103. Extinction Bad Genes Or Bad Luck
by David M. Raup 
Price: USD 34.61
Dealer: Alibris, Paperbackshop International via Alibris
Description: W. W. Norton & Company 1/6/1993 12: 00: 00 AM Softcover PLEASE NOTE, WE DO NOT SHIP TO DENMARK. New Book. Shipped from UK in 4 to 14 days. Established seller since 2000. Please note we cannot offer an expedited shipping service from the UK. 

104. Extinction – Bad Genes Or Bad Luck?
by Raup, David M. / Gould, Stephen Jay (Introduction By) 
Price: USD 35.17
Dealer: Alibris, Revaluation Books via Alibris
Description: W W Norton & Co Inc 1992 Softcover New 228 pages. 8.25x5.50x0.50 inches. 

105. Extinction: Bad Genes or Bad Luck?
by Raup, David M. 
Price: USD 38.99
Dealer: AbebooksUK, Pieuler Store
Description: ISBN10: 0393309274, ISBN13: 9780393309270, [publisher: W. W. Norton & Company] Softcover Book is in NEW condition. Satisfaction Guaranteed! Fast Customer Service!! [Suffolk, United Kingdom] [Publication Year: 1992]  

106. Extinction: Bad Genes or Bad Luck?
by Raup, David M 
Price: USD 45.31
Dealer: Abebooks, Hafa Adai Books
Description: ISBN10: 0393309274, ISBN13: 9780393309270, [publisher: W. W. Norton Company] Softcover [Moncks Corner, SC, U.S.A.] [Publication Year: 1992]  

107. EXTINCTION: BAD GENES OR BAD LUC
by Raup, David M 
Price: USD 58.44
Dealer: Abebooks, BennettBooksLtd
Description: ISBN10: 0393309274, ISBN13: 9780393309270, [publisher: W.W. Norton & Company] Softcover New. In shrink wrap. Looks like an interesting title! 0.59 [North Las Vegas, NV, U.S.A.] [Publication Year: 1992]  

108. Extinction: Bad Genes or Bad Luck?
by Raup David M.; Gould Stephen Jay Introduction 
Price: USD 61.36
Dealer: Biblio, GridFreed LLC
Description: W. W. Norton & Company, Date: 1992-11-17. Paperback. New. New. In shrink wrap. Looks like an interesting title! 1992. W. W. Norton & Company ISBN 0393309274 9780393309270 [US]