Shah, C.S. A Text book of Pharmacognosy C.S. Shah, J.S. Qadry. - 9th. ed.. - Ahmedabad B.S.Shah Prakashan 1993 - 416p.: ill. 24 cm. Subjects--Topical Terms: Pharmacognosy. Pharmacy. Dewey Class. No.: 615.321 / S32T