Biological control by augmentation of natural enemies:Insect and mite cotnrol with parasites and predators

RIDGWAY (R L)

Biological control by augmentation of natural enemies:Insect and mite cotnrol with parasites and predators - New York Plenum 1977 - Environmental Science Research, ed by Alexander Hollanender and others, 11. .


CONTROL OF DISEASES

J:4K86:6G L7

J:4K86:6G L7