title: The formation of insecticidal films on building materials; preliminary experiments with films of pyrethrum and DDT in a heavy oil.
authors.forename: E A
authors.initials: EA
authors.lastname: PARKIN
authors.forename: P S
authors.initials: PS
authors.lastname: HEWLETT
mesh_terms: D011723:Chrysanthemum cinerariifolium; D003252:Construction Materials; D003634:DDT; D005018:Ethyl Chloride; D007306:Insecticides; D011722:Pyrethrins
chemical_list: D007306:Insecticides; D011722:Pyrethrins; D005018:Ethyl Chloride; D003634:DDT
keywords: BUILDING MATERIALS; CHLORO PHENYL CHLOROETHANE (DDT); INSECTICIDES; PYRETHRUM