TY  - BOOK
AU  - Tandon, H.L.S
TI  - Phosphorus in Indian agriculture; an analysis of the use pattren and means available for increasing its efficiency
U1  - 631.85 T12P 
PY  - 1976///
CY  - New Delhi
PB  - European Nitrogen Service Programme
KW  - SOILS - - PHOSPHORUS CONTENT
KW  - FERTILIZER AND MANURES - - INDIA
ER  -