000 00574 a2200205 4500
245 1 _aGenetic study of parameters governing yield in crosses involving winter and spring wheat (Triticum aestivum L. Em. Thell.)
300 _a133p.
650 _aTriticum aestivum
650 _aGenetic variation
650 _aVarieties
650 _aTillering
650 _aHybrids
650 _aYield
650 _aBreeding
502 _cIARI, Division of Genetics, New Delhi
_bPh.D.
_d1972
502 _gRao, M.V.
100 1 _aMani, S.C.
942 _2udc
_cT
901 _aT2386
999 _c140014
_d140014