TY  - BOOK
AU  - Esptein, Samuel S.
TI  - Mutagenicity of pesticides; concepts and evaluation
U1  - 632.95 E76M 
PY  - 1971///
CY  - Cambrige, U.S.
PB  - MIT Pr.
KW  - PESTICIDES - - TEXICOLOGY
KW  - MUTATION
ER  -