TY - BOOK AU - F BOUMAN TI - DEVELOPMENT OF OVULE AND SEED COAT STRUCTURE IN ANGIOSPERMS U1 - GN583.B665D PY - 1978/// CY - NEW DELHI PB - TODAY & TOMORROW'S PRINTERS & PUB. KW - DEVELOPMENT OF OVULE AND SEED COAT STRUCTURE IN ANGIOSPERMS N1 - MODERN BOOK HOUSE ER -