000 00520nam a22001817a 4500
999 _c84026
_d84026
005 20240610105225.0
008 240605b ||||| |||| 00| 0 eng d
020 _a9789312147207
082 _a371.26 P189U
100 _aPandey, D C
_972353
245 _aUnderstanding Physics JEE Main & Advanced Optics and Modern Physics
260 _aMeerut
_bArihant Prakashan
300 _ap.515
650 _aModern Physics-I
_973864
650 _aSemiconductors
_93077
650 _aCommunication System
_973865
942 _cDBK