000			00548 a2200205 4500
245	1		_aStudies on the specific combining ability of inbred lines of maize ( Zea mays ).
300			_a135p.
650			_aInbred lines
650			_aMaize
650			_aHyberdization
650			_aHigh yeilding varieties
650			_aGrain
650			_aYeild
650			_aMoisture
502			_cIARI, Division of Botany, New Delhi _bAssociateship _d1956
502			_gDhawan, N.L.
100	1		_aChopra, D.P. _d
942			_2udc _cT
901			_aT612 T814
999			_c138221 _d138221