Pest control.
van Emden, H. F.
Pest control. - 2nd ed. - New York : Cambridge University Press, 1989. - x, 117 p. : ill.
0521586429
Insects pests--Control.
Insects pests--Biological control.
Pesticides--Environmental aspects.
Pesticides--Environmental aspects.
Pest control. - 2nd ed. - New York : Cambridge University Press, 1989. - x, 117 p. : ill.
0521586429
Insects pests--Control.
Insects pests--Biological control.
Pesticides--Environmental aspects.
Pesticides--Environmental aspects.