TY  - BOOK
AU  - M.Satyanarayana Mithyantha
AU  -  N.C. Perur  Department of Soil Science and Agricultural Chemis
TI  - Status of boron, manganese and zinc in soils of Bangalore District
U1  - 630 
PY  - 1969///
CY  - Bangalore
PB  - University of Agricultural Sciences
ER  -