000 00255nam a2200121Ia 4500
008 161008s9999 xx 000 0 und d
100 _aSINGH M
245 _aENGINEERING PHYSICS
250 _a1st
260 _bVAYU
_c2011
300 _a358
942 _cBK
999 _c42430
_d42430