00318nam a2200109Ia 4500008004100000082003400041100001900075245005000094260004600144300001000190650000800200060110s9999    xx            000 0 und d  a530bBEI/P            aBEISER, Arthur  aPerspectives of modern physicscArthur Beiser  bMc Graw Hill International Book Co.c1969  a608p.  a530