TY - BOOK AU - Prabhakar Kumkum AU - Prof M R Vijayaraghavan Supervisor AU - University of Delhi. Faculty of Science. Department of Botany ED - University of Delhi. Faculty of Science. Department of Botany TI - Histochemical and ultrastructural studies in some cruciferae : Zygote to seeding (illustrations) PY - 1979/// KW - BOTANY ER -