TY  - BOOK
AU  - B C Sarmah
AU  -  M K Badiger  Department of Soil Science and Agricultural Chemis
TI  - Studies on soil zinc and boron and crops responsesin alluvial soils of assam
U1  - 630 
PY  - 1984///
CY  - Bangalore
PB  - University of Agricultural Sciences, Bangalore
ER  -