SHAH Biren;SETH A K Textbook of Pharmacognosy and Phytochemistry - Philidelphia Elsevier health science 2010 - viii,578 Pharmacognosy ; Phytochemistry ; Textbook ISBN: 9788131222980 Subjects--Topical Terms: Pharmacognosy (615.321) Dewey Class. No.: 615.321 SHA