1. Tracking Dinosaurs: a New Look at an Ancient World
by Lockley, Martin 
Price: USD 39.50
Dealer: Alibris, BookScene via Alibris
Description: Cambridge University Press 1991 Hardcover Very Good. No Jacket 10.2 x 7.2 x 0.7. 1991. Nice Firm Clean copy! Light general wear. 252 pages. 0391. 

2. Tracking Dinosaurs: A New Look at an Ancient World
by Lockley Martin 
Price: USD 39.50
Dealer: Biblio, BookScene
Description: Cambridge University Press, Date: 1991. Hardcover. Very Good/No Jacket. 10.2 x 7.2 x 0.7. Hardcover. Book Condition: Very Good. Jacket Condition: No Jacket. Cambridge University Press, 1991. 252 pages. Nice Firm Clean copy ! Light general wear. Size: 10.2 x 7.2 x 0.7. Science/Nature::Evolution/Paleontology Science/Nature::Biology 0391 0391 1991. Cambridge University Press ISBN 0521394635 9780521394635 [US] 

3. Tracking Dinosaurs: A New Look at an Ancient World
by Lockley, Martin 
Price: USD 39.50
Dealer: Abebooks, BookScene
Description: ISBN10: 0521394635, ISBN13: 9780521394635, [publisher: Cambridge University Press] Hardcover 1991. Nice Firm Clean copy ! Light general wear. 252 pages. 0391 [Hull, MA, U.S.A.] [Publication Year: 1991]  

4. Tracking Dinosaurs: a New Look at an Ancient World
by Lockley, Martin 
Price: USD 40.00
Dealer: Alibris, Grey Matter Books via Alibris
Description: Cambridge University Press 1991 Hardcover Very Good. No Jacket Very good hardcover, no dj. 

5. Tracking Dinosaurs: A New Look at an Ancient World
by Lockley, Martin 
Price: USD 40.00
Dealer: Abebooks, Grey Matter Books
Description: ISBN10: 0521394635, ISBN13: 9780521394635, [publisher: Cambridge University Press] Hardcover Very good hardcover, no dj. [Hadley, MA, U.S.A.] [Publication Year: 1991]