000 00270nam a2200121Ia 4500
008 211209s1979 xx 000 0 und d
041 _aeng
082 _a530 N79 SUB/LAL
100 _aSUBRAMANIYAM
245 _aPRINCIPLES OF PHYSICS
260 _c1979
300 _a1014
999 _c12588
_d12588