000 00258nam a2200097Ia 4500
008 230508s2008 xx 000 0 und d
041 _aeng
100 _aMEHTA NEERAJ
245 _aTEXT BOOK OF ENGINEERING PHYSICS PART I
260 _bPHI LEARNING PVT. LT
_c2008
999 _c728889
_d728889