Jha, R.P. . Teach Yourself Botany / Textual Documents R.P. Jha and S.P. Lal. - 2nd ed. / - Patna : Bharati Bhawan , 1989. - vii,260p. : ill ; 22cm . Subjects--Index Terms: Botany G-Botany Dewey Class. No.: 581.07 / Jh 559 Te