00598nam a22002057a 450000500170000001000110001702000100002803500110003803700160004904000120006508200150007710000270009224500680011926000470018727000350023430000220026950000410029165000260033265000340035820170124110129.0  a916934  c45.00  a916934  bCen Lib/Ret  aDPLbEN  a631.9bSHA  aSharma, Avinash Chand   aMechanisation of punjab agriculture /cby Avinash Chand Sharma   aNew DelhibEurasia Publishing House c1976  aRam Nagar bNew Delhi e110055  ax,277p.c21cm(Hb)  aIncludes bibliographical references   aAgriculture zPunjab   aMechanisation of agriculture