Biological pest control: The glasshouse experience
Hussey, N W, Ed.; Scopes, N, Ed.
Biological pest control: The glasshouse experience - - Blandford Press, Dorset 1985 - - .
Biological control of pests--agriculture-- Pest control
632.96 HUS-B
Biological pest control: The glasshouse experience - - Blandford Press, Dorset 1985 - - .
Biological control of pests--agriculture-- Pest control
632.96 HUS-B