000 00333nam a2200145Ia 4500
008 130629s9999 xx 000 0 und d
082 _a530 SIN-A
100 _aSingh, S P
245 _aAdvanced Practical Physics
250 _a5
260 _bPragati Prakashan
_c1976
_aMeerut
300 _a372
650 _aPhysics
942 _cBK
999 _c17961
_d17961