1. Homeland Security: Principles and Practice of Terr (Required)
   ISBN: 9781449600952
   Author: Maniscalco
   Estimated Price: $102.02 (new)
   New Retail Price: 102.02, Used Retail Price: 0.00. This is not a Rental Title. eBook Type: Web. eBook format: Kortext Format.
2. Homeland Security: Prin & Practice (Required)
   ISBN: 9780763757854
   Author: Maniscalco
   Estimated Price: $156.95 (new)
   New Retail Price: 156.95, Used Retail Price: 117.75, New Rental Fee: 0.00, Used Rental Fee: 65.92.