| 1. 
  |  | Title: Drug Charts in Basic Pharmacology by G. John Digregorio, Edward J. Barbieri, Andrew P. Ferko, Joseph R. DiPalma, Jonathan D. Baum
 ISBN: 0942447263
 Publisher: Medical Surveillance
 Pub. Date: 1998
 List Price: $18.50
 Amazon.com Price: $18.50
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| 2. 
  |  | Title: Antimicrobial Therapy in Primary Care Medicine by Roger E. Nieman, Edward J. Barbieri, Andrew P. Ferko, G. John Digregorio, Joseph R. Dipalma
 ISBN: 0942447220
 Publisher: Medical Surveillance
 Pub. Date: 15 January, 1997
 List Price: $16.50
 Amazon.com Price: $16.50
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| 3. 
  |  | Title: Warning: Drugs in Sports by Andrew P. Ferko, Edward Barbieri, John Di Gregoril, DiGregorio
 ISBN: 0942447166
 Publisher: Medical Surveillance
 Pub. Date: July, 1995
 List Price: $14.95
 Amazon.com Price: $14.95
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| 4. 
  |  | Title: Pharmacology: Pretest Self-Assessment and Review (Basic Science Series) by Joseph R. Dipalma, Edward J. Barbieri, G. John Digregorio, Andrew P. Ferko, McGraw-Hill Publishing
 ISBN: 0070520879
 Publisher: McGraw Hill Text
 Pub. Date: October, 1995
 List Price: $17.95
 Amazon.com Price: $17.95
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