TY  - BOOK
AU  - Ravindra V. M
AU  -  K. K. Math, 
TI  - Studies on the use of Spentwash as A Source of Potassium on Maiza Productivity and Soil Properties
U1  - 630 
PY  - 2013///
CY  - Dharwad
PB  - University of Agricultural Sciences
ER  -