000 00249nam a22001097a 4500
082 _a530 LEI'P
100 _aLEIGHTEN, R. B
_978509
245 _aPRINCIPLES OF MOEDRN PHYSICS
260 _aNEWYORK
_bMCGRAW HILL
_c1959
300 _a795P
942 _cBK
999 _c583619
_d583619