000 00460nam a2200217Ia 4500
008 240107s9999 xx 000 0 und d
082 _a621 BAH
082 _bBAH
100 _aBAHUGUNA DR
245 0 _aENGINEERING PHYSICS
245 0 _aENGINEERING PHYSICS
250 _n1st
260 _aVIJAYAWADA
260 _bVGS
260 _c2014
300 _a400
365 _b180
650 _aPHYSICS
650 _bENGINEERING PHYSICS
942 _cREF
999 _c17511
_d17511