The control of flies in farm buildings by D. D. T.
STEER
W
W
COGHILL
K J
KJ
D000818:Animals; D003634:DDT; D004175:Diptera; D005018:Ethyl Chloride; D007306:Insecticides
D007306:Insecticides; D005018:Ethyl Chloride; D003634:DDT