Singh, M.P. A Textbook of practical botany / M. P. Singh, S. B. Chaudhary, H. B. Sahu. - Delhi: Daya Publishing house, 2005. - 2pt.: ill.; 24cm. ISBN: 8170355869 Subjects--Topical Terms: Botany, Practical. Dewey Class. No.: 581 S46T