Fruitflies of the genus anastrepha
STONE, Alan
Fruitflies of the genus anastrepha - Washington 1942 - 112p
FRUIT -- DISEASES AND PESTS
FRUIT -- DISEASES AND PESTS
634 S83F
Fruitflies of the genus anastrepha - Washington 1942 - 112p
FRUIT -- DISEASES AND PESTS
FRUIT -- DISEASES AND PESTS
634 S83F