00391nam a2200133Ia 4500008004100000020001500041041001200056082001600068100002500084245008900109260003900198300000800237650001200245221030s9999    xx            000 0 und d  a007060228X  aEnglish  a105.23bSpi  aM. R. Spiegel ( PR ) 0aVector Analysis & An Introduction To Tensor Analysis ( PR )cby M. R. Spiegel ( PR )  bMc Graw-Hill Pub.aNew Delhic2000  a225  aPhysics