TY  - BOOK
AU  - Frense, H.
AU  - Geissbuhler, H.
TI  - Pesticide residues, a contribution to their interpretation, relevance and legislation
U1  - 632.95 
PY  - 1979///
CY  - Oxford
PB  - Pergamon
KW  - Pesticidas
KW  - Residuos
ER  -