TY  - BOOK
AU  - Gupta, Surendra Kumar
AU  - Guide: Johar, K.S.
TI  - A study on genetic group differences in some of the reproductive traits of holstein friesian x sahiwal crossbreds
U1  - 636.089 
PY  - 1982///
CY  - Jabalpur
PB  - Department Of Veterinary Science
KW  - VETERNAIRY SCIENCE
ER  -