Dutta, A. C. . Botany for Degree Students / Textual Documents A. C. Dutta. - 6th Rev. ed. / - Calcutta : Oxford Universsity Press , 1964. - xvi,708p. : ill ; 23cm . Index ISBN: 0-19-563748-8 Subjects--Index Terms: Botany G-Botany Dewey Class. No.: 580 / Du 95 Bo