Dutta, A.C. . A Class-Book of Botany / Textual Documents A.C. Dutta. - 17th Rev. ed. / - Calcutta : Oxford Universsity Press , 2000. - xxxiii,621p. : ill ; 22cm . Index ISBN: 0-19-565307-6 Subjects--Index Terms: Botany G-Botany T/G-Botany T/G-Botany Dewey Class. No.: 580 / D 954 C