00373nam a22001457a 4500003000400000008004100004082001800045100002400063245004000087260003200127300000900159502001800168650002900186650001200215OSt260527b        |||||||| |||| 00| 0 eng d  a631.371bC35E  aChaudhary, Birendra  aEarning Capability of Ambar Charkha  aPusa, SamastipurbRAUc1990  a91P.  bB.Tech.d1990  aAgricultural Engineering  aB.Tech.