000 00407nam a2200169Ia 4500
008 221030s9999 xx 000 0 und d
020 _a8121915333
041 _aEnglish
082 _a105.23
_bLal
100 _aK. C. Lal
245 0 _aModern Physics
_cby K. C. Lal, S. I. Ahmad
260 _bS.Chand & Co.
_aNew Delhi
_c1997
300 _a690
650 _aPhysics
700 _aS. I. Ahmad
942 _cBK
999 _c3157
_d3157