TY - BOOK AU - Hossain, Mrs. Salma AU - Ahmed. Asheque, Supervisor TI - Cytogenetical and developmental studies of male sterility in Brassica campestris. U1 - 633.85 23 PY - 1991/// CY - Rajshahi PB - Department of Botany, University of Rajshahi KW - Oilseed plants KW - Biotechnology N1 - Thesis (Ph. D.) -- Department of Botany, University of Rajshahi, 1991; References : Leaves 101 - 111 ER -