1. The effects of DDT, dieldrin and 2,4-D on amphibian spawn and tadpoles;Cooke;Envir. Pollut.,1972
2. The effects of DDT, when used as a mosquito larvicide, on tadpoles on the frog;Cooke;Envir. Pollut.,1973
3. Response of Rana temporaria tadpoles to chronic doses of p,p'-DDT;Cooke;Copeia,1973
4. Persistent Pesticides in the Environment;Edwards,1970
5. The synthesis of 1,1,1 -trichloro-2,2-bis-(4'-chlorophenyl-4'-C14-ethane;Fields;Science,1950