VASISHTA, P.C Botany for degree student: pteridophyta (Vascular Cryptogams)(Part IV) P.C. Vasishta - 5th ed. - New Delhi S.Chand 1992 - ix,509p. ill. Contains: Part 4-Pteridophyta (Vascular Cryptogams) ISBN: 81-219-0828-0 95.00 Subjects--Topical Terms: BOTANY Dewey Class. No.: BOT 587 / VPn96