TY - BOOK AU - Medical Economics Company TI - Physicians' desk reference for nonprescription drugs SN - 0874898870 (pbk) U1 - 615.1 PY - 1986/// CY - New York PB - Edward R. Barnhart KW - Drugs-Non-Prescription KW - Poison control centers KW - Product information section KW - Devices and medical aids KW - Educational material KW - Diagnostics KW - IIMC ER -