00391nam a2200145Ia 4500008004100000020001500041041001200056082001100068100001900079245006200098260004100160300000800201650001500209700002100224221030s9999    xx            000 0 und d  a8180545405  aEnglish  a105.23  aR. L. Varshney 0aManagerial Economicscby R. L. Varshney, K. L. Maheshwari  bSultan chand & SonsaNew Delhic2010  a844  aManagement  aK. L. Maheshwari