00441nam a22001817a 4500003000400000008004100004020001400045082001600059100002600075245003300101250001400134260003700148300001100185650001900196650001400215650001400229700001600243OSt220602b        |||||||| |||| 00| 0 eng d  a812190794  a 330 bD30E  aDewett, Kewal Krishan  aElementary economics theory   a1st. ed.   aNew Delhi:bS. Chand & Co.c2004  a534 p.  aSocial Science  aEconomics  aElementry  aVarma, J.D.