TY  - BOOK
AU  - V Reddeppa Reddy
AU  -  C V Patil  Department of Soil Science and Agricultural Chemis
TI  - Effect of calcium, sulphur and boron on the yield and composition of sunflower (Helianthus annuus L.)
U1  - 630 
PY  - 1981///
CY  - Bangalore
PB  - University of Agricultural Sciences, Bangalore
ER  -