- PDR Physicians' Desk Reference for Nonprescription Drugs and Dietary Supplements, 2002
- Physician's Desk Reference 2001 for Nonprescription Drugs and Dietary Supplements (PHYSICIANS' DESK REFERENCE
- The PDR Pocket Guide to Prescription Drugs
- Pdr Medical Dictionary Edition 1995 (1st ed)
- Veterinary Pharmaceuticals and Biologicals 1995/1996/Veterinary Pharmaceuticals and Biologicals Supplement