TY  - BOOK
TI  - Managing risks of nitrates to humans and the environment
SN  - 0-85404-768-9
AV  - TD 196 N55 M36 1999 CIRC 
PY  - 1999///
CY  - Uk
PB  - The Royal Society of Chemistry
KW  - Agricultural Ecosystem
N1  - Include index
ER  -