VASISHTA, P.C. Botany for degree students (V4): vascular cyptogams(pteridophyta) P.C.Vasishta - 3rd ed. - New Delhi S. Chand 1974 - x,470p. ill. Includes bibliography and index ISBN: 15.00 Subjects--Topical Terms: BOTANYCYPTOGAMS Dewey Class. No.: BOT 587 / VPn77