TY - BOOK ED - Springhouse Corporation. TI - Guide to drug names and classifications SN - 0874345413 AV - R551 .G95 1993 U1 - 615/.1/03 20 PY - 1993/// CY - Springhouse, Pa. PB - Springhouse Corp. KW - Drugs KW - Terminology KW - classification KW - Nomenclature N1 - Includes index ER -