TY  - BOOK
AU  - Macself , A.J. 
TI  - Soils and fertilizers
SN  - 8190228935
U1  - 631.8 21st ed
PY  - 2005///
CY  - Delhi
PB  - Satish Serial Publishing
KW  - Fertilizers
KW  - Soil fertility
KW  - Soils
N1  - Index: pp 221-25
ER  -