TY  - BOOK
AU  - H.L.S. Tandon
AU  -  R.N. Roy, 
TI  - Integrated Nutrient Management - A Glossary of Terms
SN  - 92-5-105081-3
U1  - 630.3 
PY  - 2004///
CY  - Rome
PB  - Food and Agriculture Organization of the U N.
ER  -