1. Marine Biology (Choice)
   9th edition
   ISBN: 9780073524207
   Author: Castro
   Estimated Price: $258.50 (new)
   New Retail Price: 258.50, Used Retail Price: 194.00, New Rental Fee: 0.00, Used Rental Fee: 90.48.
2. Marine Biology (Choice)
   10th edition
   ISBN: 9780078023064
   Author: Castro
   Estimated Price: $242.50 (new)
   New Retail Price: 242.50, Used Retail Price: 182.00, New Rental Fee: 194.00, Used Rental Fee: 101.85.