TY  - BOOK
AU  - K Virupakshappa
AU  -  G SHivashankar  Department of Agricultural Botany
TI  - Evaluation of single seed descent Bulk and pedigree breeding methods in cowpea (Vigna unguiculata (L.) Walp.)
U1  - 630 
PY  - 1982///
CY  - Bangalore
PB  - University of Agricultural Sciences, Bangalore
ER  -