TY  - BOOK
AU  - Symposium on Increasing Productivity of Acid Soils in the Eastern Region
AU  - Roy, S.
TI  - Symposium on Increasing Productivity of Acid Soils
U1  - 631.45 
PY  - 1980///
CY  - Calcutta
PB  - The Fertilizer Association of India Easter Region
KW  - Agriculture and related technologies
KW  - Technology (Applied sciences)
ER  -