Mahajan, Reetika Comparative Analysis of Phytochemical Constituents of Pinus Roxburghii Male Cones Takan at Different Time Intervals and Their Anti bacterial Screening by Reetika Mahajan - Solan (HP) Jaypee University of Information Technology 2012 - 50p. Subjects--Topical Terms: Pharmacy Dewey Class. No.: 615 MAH