TY  - BOOK
AU  - Ngeze, Pius B.,
TI  - Artificial fertilizers and how to use them
AV  - S 633 .N44 1993
PY  - 1998///
CY  - Nairobi,Kenya
PB  - Stantex Publishers
KW  - Fertilizers
N1  - include bibliographic references
ER  -