00330nam a2200133Ia 45000030006000000080041000060400015000471000016000622450062000782500010001402600017001505460012001670050017001790STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aSaini, G.R.  aFarmsize, Resource use efficiency and Income distribution  aFirst  bAlliedc1979  aEnglish20220125165556.0