Strategy and tactics of control of migrant pests
Gunn, D L; Rainey, R C
Strategy and tactics of control of migrant pests - - Royal Society, London 1979 - 240 - .
Pests--Control
628.96 GUN-S
Strategy and tactics of control of migrant pests - - Royal Society, London 1979 - 240 - .
Pests--Control
628.96 GUN-S