00363nam a2200133Ia 4500008004100000082001800041100001700059245002700076260004400103300001000147600003100157600001600188650002500204140224s9999    xx            000 0 und d  a581.48(02) M5  aTunwar, N.S.  aHandbook on Cultivars/  aNew DelhibCentral Seed Committeec1985  a459p.  a N.S.Tunwar and S.V.Singh.  aSingh, S.V.  aCultivars,Physiology