TY - BOOK AU - El Refaey,Kamal El Din Mahmoud TI - Some pharmacological studies on drug residues PY - 2000/// KW - Veterinary drug residues KW - Veterinary pharmacology N1 - Thesis (Ph.D.)--Zagazig University,2000; Includes bibliographical references (leaves 146-177); Microfiche; Cairo, Egypt; ASUNET; 4 microfiches:negative ER -