000 00303nam a2200133Ia 4500
008 161018s9999 xx 000 0 und d
020 _a9788120334304
100 _aRaghuvanshi,G.S.
_911887
245 _aEngineering Physics
250 _a0Ed
260 _bPhi
300 _a398p.
_bRs:325
490 _a1681
999 _c1681
_d1681