TY  - BOOK
AU  - D L Maheshwar
AU  -  U G Nalawadi  Horticulture
TI  - Influence of nitrogen and phosphorus on growth and flower production of china aster (Callistephus chinensis nees)
U1  - 630 
PY  - 1977///
CY  - Bangalore
PB  - University of Agricultural Sciences, Bangalore
ER  -