Good control of insect pests, Illus. by Keith Carpenter.
JARY (S.G.)
Good control of insect pests, Illus. by Keith Carpenter. - Hodder and Stoughton London 1948 - English University Press:Teach Yourself Farming Books, ed by S.Graham Brade-Birks. .
CONTROL OF DISEASES
J:4K86 H8
J:4K86 H8
Good control of insect pests, Illus. by Keith Carpenter. - Hodder and Stoughton London 1948 - English University Press:Teach Yourself Farming Books, ed by S.Graham Brade-Birks. .
CONTROL OF DISEASES
J:4K86 H8
J:4K86 H8