TY  - BOOK
AU  - Harbhajan Singh
AU  -  Vishnu Swarup, 
TI  - Exploitation of hybrid vigour in vegetables
U1  - 635 
PY  - 1971///
CY  - New Delhi
PB  - Indian Council of Agricultural Research
N1  - Harbhajan Singh & Vishnu Swarup: Exploitation of hybrid vigour in vegetables.  New Delhi.  Indian Council of Agricultural Research, 1971.--(635SIN)
ER  -