TY  - BOOK
AU  - D. Thimmanna
AU  -  V.P. Kalappa  Department of Seed Science and Technology
TI  - Studies on seed vigour levels and seed rate compensatin in soybean [Glycine max (L.) Merrill]
U1  - 630 
PY  - 1994///
CY  - Bangalore
PB  - University of Agricultural Sciences, Bangalore
ER  -