TY  - BOOK
AU  - Tandon, H.L.S., ed.
TI  - Fertilisers, Organic manures, recyclable, water and biofertilisers; components of integrated plant nutrition
U1  - 631.8 N7 
PY  - 1997///
CY  - New Delhi
PB  - F.D.C.O.
KW  - H.L.S.Tandon
KW  - Soil,Plant nutrition
ER  -