000 00289nam a2200133Ia 4500
008 230912s9999 xx 000 0 und d
082 _a sri
100 _aSrivastava, S K
245 0 _aEngineering Physics
260 _aNEW DELHI
260 _bNEW AGE
260 _c2009
300 _a447
999 _c74895
_d74895