000 003980000a22001570004500
060 _a100
082 _a635.0423 SIN
100 _aHarbhajan Singh, Vishnu swarup
245 _aExploitation of hybrid vigour in vegetables
260 _aNewdelhi, I C A R
260 _c1962
300 _a47
490 _aIcar technical bulletin No.33
650 _aVegetables/ vigour vegetables
942 _cBK
999 _c347762
_d347762