Sambamurthy, A V S S.- A textbook of botany: Bryophytes, Pteridophytes, Gymnosperms and Paleobotany/ A V S S. Sambamurthy - New Delhi; Konak publishers pvt ltd, c1998. - xiii,493p.; ill. 21cm - volume II . Subjects--Topical Terms: --Agriculture Dewey Class. No.: 581 SAM