000 00387nam a2200157Ia 4500
005 20260205060212.0
008 260111s9999||||xx |||||||||||||| ||und||
082 _a621 G237E
100 _aGaur, R.K.
245 0 _aEngineering physics
260 _aNew Delhi
_bDhanpat Rai Pub.
_c2007
300 _a64.20p.
690 _aEngineering physics
700 _aGupta, S.L./
942 _cBK
999 _c164729
_d164729