007760000a22003130004500 CKJ GIRI 20120907075328.0 581.4 D535m D 940904 Dis Dhawa, Ram Devi Morphogenetic and cytological studies on callus culture of brassica campestric L. Var Sarson Kathmandu, Nepal Dissertation Degree in Botany, Tribhuvan University 1981 81p. illus Eng Bibliography: p. 61-81 Botany Brassica campestris Plant morphology Morphogenesis Cytology Callus Theses Nepal GEN 6767 6767 0 0 0 0 TUCL TUCL 2010-06-20 0 D1650 2010-06-20 00:00:00 2010-06-20