00368nam a22001577a 4500003000400000020001800004082001300022100001700035245006100052260002600113300001000139546001200149700001800161700001500179700001600194OSt  a9789353219994  aATARI/AI  aRajbir Singh  aAgri-innovators:btorch bearers of brighter agriculture   aLudhianabATARIc2018  a140p.  aEnglish  aRajesh K Rana  aSingh, A K  aChahal, V P