00000cam a22000004a 4500 UP-1685523046124967722 Buklod 20230503092606.0 m |o d | ta 071031s xx d r |||| u| (iLib)UPMNL-00000006328 Ph-5570 Php34.00 UPPharm eng QD411 D9 Chelating agents and metal chelates edited by F.P. Dwyer and D.P. Mellor. New York Academic Press 1964. xv, 530 p. ill. 23 cm. Chelates. Dwyer, Francis P. Mellor, David P. 1903-. UPMNL PHARM QD411 .D9 Book