000 00333nam a2200133Ia 4500
008 250104s9999 xx 000 0 und d
020 _a0
082 _a621.12
_bSIN
100 _aSingh D.
245 0 _aIntegrated engineering physics
260 _aNew delhi :
_b Dhanpat Rai Pub.
_c2016.
365 _a250
650 _aEngineering,
999 _c231905
_d231905