00418 a2200145 4500020001500000082001600015100002600031245006200057250001200119260004800131300002000179650002900199650003400228650001000262 a0195609638 a615.19bBEN aAtherden, L. M. eed. aBentley and driver's textbook of pharmaceutical chemistry a8th ed. aBombaybOxford University Pressc1960g1969 aix,916p.c 22cm aPharmaceutical chemistry aPharmacology and therapeutics aDrugs