00346nam a2200133Ia 4500008004100000020001500041041001200056082001600068100002300084245004300107260003500150300000800185650001900193221030s9999    xx            000 0 und d  a8121914485  aEnglish  a105.23bRai  aM. D. Raisinghania 0aVector Calculuscby M. D. Raisinghania  bS.Chand & Co.aNew Delhic1997  a318  aBE Mathematics