TY  - BOOK
AU  - Sonar K R
AU  - Sonar, K. R
AU  - Zende, G. K [Gd.]
AU  - Sonar K R
AU  - Zende G K [Gd.]
AU  - Zende G. K [Gd.]
TI  - Influence of cropping seouences on chemical properties of soils, nutrient uptake and crop yields
U1  - 631.4/SON 
PY  - 1979///
CY  - MPKV, Rahuri
PB  - MPKV, Rahuri
KW  - Soil Science, cropping seouences soils, nutrient
ER  -