Evans, William Charles Trease and Evans Pharmacognosy / William Charles Evans - 15th ed. - India : Reed Elsevier Limited, 2009 - 585 p. : ill. ; 28 cm. ISBN: 9788131200872 RM132.90 Subjects--Topical Terms: Pharmacognosy National Library of Medicine Call No.: QV752 / .E92p 2009 9