00377nam a2200145Ia 4500008004100000020001500041041001200056082001600068100001600084245005800100260003600158300000800194650001600202700001300218221030s9999    xx            000 0 und d  a8173173125  aEnglish  a105.23bSin  aV. P. Singh 0aBusiness Systems Module IIIcby V. P. Singh, M. Singh  bAsia Pub HouseaNew Delhic1999  a288  aBE Computer  aM. Singh