TY  - BOOK
TI  - Water pollution by Fertilizers and Pesticides/ 
AV  - TD427.F45.W3  1986 
PY  - 1986///
CY  - Paris 
PB  - OECD.
KW  - Fertilizers
KW  - Environmental aspects
KW  - Ground water
KW  - Pollution
ER  -