TY  - BOOK
AU  - Wahhab,Abdul
TI  - Fertilizer trials in farmers' fields
AV  - S633.5 
PY  - 1965///]
CY  - [Lahore]
PB  - Dept. of Agriculture, Govt. of West Pakistan
KW  - Fertilizers
KW  - Pakistan
KW  - Field experiments
N1  - Bibliography: p. 105-107
ER  -