TY  - BOOK
AU  - Addiscott, T.M
AU  - Whitmore, A.P
AU  - Powlson, D.S
TI  - Farming, Fertilizers and the Nitrate Problem
SN  - 0851986587
AV  - TD196.N55 .A33 1991
PY  - 1991///
CY  - Wallingford
PB  - C.A.B International
KW  - Farming and fertilizers
KW  - Environmental technology
N1  - includes index
ER  -