TY  - BOOK
AU  - M.S. Chari
AU  -  B.V. Ramakrishnayya  P.R.S. Reddy
TI  - Evaluation of chilean nitrates as top dressing fertilisers in production of  flue-cured tobacco in northern light soils and karn
U1  - 633.71 
PY  - 1993///
CY  - Rajahmundry
PB  - Central Tobacco Research Instutite
ER  -