TY  - BOOK
AU  - Gunther, Francis A
TI  - Residue reviews V.18: residues of pesticides and other foreign chemicals in food and feed
U1  - 577 
PY  - 1967///
CY  - Berlin
PB  - Springer - verlag
KW  - solvent purification for residue analysis by non-distillation methods
ER  -