000 00286nam a2200121Ia 4500
008 220201s2008 xx 000 0 eng d
082 _a515.352
_bGAU
100 _aGaur, R.K.
245 0 _aEngineering Physics
260 _aNew Delhi
_bDhanpat Rai
_c2008
300 _a64.2
942 _2ddc
999 _c63720
_d63720