Pollination of entomophilous agricultural crops by bees
581.1662
K88P and Kozin, R. B., ed. and Sharma, B. R., tr.
Pollination of entomophilous agricultural crops by bees
-- New Delhi : Amerind , 1976
235454
242447 viii, 150p.:tab.,ill.
Fertilization of plants
Insects, Injurious and beneficial
K88P and Kozin, R. B., ed. and Sharma, B. R., tr.
Pollination of entomophilous agricultural crops by bees
-- New Delhi : Amerind , 1976
235454
242447 viii, 150p.:tab.,ill.
Fertilization of plants
Insects, Injurious and beneficial