00420pab a2200145 454500008004000000100001900040245010000059260000900159300001400168362000800182650002300190650001300213700002200226773002600248180718b2006   xxu||||| |||| 00| 0 eng d  aGhosh, Santanu  aImpact of operating leverage on profitability: an empirical study on selected Indian industries  c2006  ap.660-67.  aAug  aIndia - Industries  aIndustry  aMaji, Santi Gopal  aManagement Accountant