00433nam a22001577a 4500003000400000008004100004082001500045100002600060245007100086260004000157300001100197650001500208650002100223650001400244700001700258OSt220714b        |||||||| |||| 00| 0 eng d  a330 bD30E  aKrishan Dewett, Kewal  aElementary economic theory/by Kewal Dewett Krishan and J. D. Varma  aNew Delhi:bS. Chand and Co. c1980  a478 p.  aEconomics   aSocial sciences   aEconomics  aVarma, J. D.