00387nam a22001337a 4500003000400000008004100004082001700045100002000062245010700082260002300189300000900212502001500221650001700236OSt240110b        |||||||| |||| 00| 0 eng d  a635.25bS48T  aSingh, Rajendra  aStudy the effect of hand weeding and herbicides on Growth, Yield and Quality of Onion (Allium cepa L.)  aSaborbB.A.Uc1978  a58P.  bMsc.d1978  aHorticulture