000 00314nam a2200133Ia 4500
020 _a0070996636
100 _aRobert L Welber
245 _aCollege Physics
250 _a5th
260 _c1977
_bTMH
_aNew Delhi
300 _aix+917
700 _aKenneth V Manning,
_aMarsh W White,
_aGeorge A Weygand
942 _cBK
999 _c17463
_d17463