VYAS, Suresh P;GOYAL, Amith K;RATH, Goutam Handbook of parmaceutical dosage forms - New Delhi Vallabh Prakashan 2011 - vii,544 Pharmacognosy ; Practical ISBN: 9788185731667 Subjects--Topical Terms: Drug delivery sytems (615.6) Dewey Class. No.: 615.6 VYA