00277nam a22001097a 4500003000400000008004100004082001800045100003700063245004000100260002000140300000700160OSt240613b        |||||||| |||| 00| 0 eng d  a631.371bC35E  aChoudhary, B and Piangthanga, H.  aEarning Capability of Amber Charkha  aC A E RAUc1990  a91