00821nam0-2200289---450-99000829378040332120060314101908.00-89573-321-8000829378FED01000829378(Aleph)000829378FED0100082937820020821d1989----km-y0itay50------baengy-------001yyControlled release of drugspolymers and aggregate systemsedited by Morton RosoffNew YorkVCH Publishers1979XI, 315 p.25 cm615.191Rosoff,MortonITUNINARICAUNIMARCBK99000829378040332180 XIV D 38 CFT (2)CFT 408FFABCFFABCControlled release of drugs745876UNINA