00329nam a2200121Ia 4500008004100000041001200041100001800053245006000071260003500131300000800166650001500174700001800189221030s9999    xx            000 0 und d  aEnglish  aR. K. Chibber 2aA Text Book of Physicscby R. K. Chibber, C. M. Kamotra  bMalhotra BorthersaJammuc1978  a606  aBB Physics  aC. M. Kamotra