000 00491nam a22001577a 4500
003 OSt
008 220215b2021 ||||| |||| 00| 0 eng d
082 _aT631.35 A47D
100 _aAmritpal Singh
245 _aDevelopment And Evaluation Of A Collection Mechanism For Tractor Drawn Potato Digger
260 _aLudhiana
_bPau
_c2021
300 _a71p.
502 _bM.Tech.
_cFarm Machinery And Power Engineering
_gRohinish Khurana
650 _aPotato harvesting machinery
942 _2ddc
_cT
999 _c195339
_d195339