000 00425nam a2200193Ia 4500
100 _aJAISWAL J N
650 _aPhysics
365 _cRS
365 _d1
942 _cPBK
654 _aComprehensive
654 _aScience
654 _aTechnology
654 _aPhysics
654 _aPhysics
245 _aComprehensive Science and Technology Physics
260 _bLAXMI Publication
_aNew Delhi
300 _aXIII+368p
999 _c33790
_d33790