000 00321nam a2200121Ia 4500
008 240831s9999||||xx |||||||||||||| ||und||
020 _a9788120338623
100 _aJain, Mahesh C
245 0 _aTextbook of Engineering Physics- Part 1
260 _aNew Delhi
_bPHI Learning Pvt Ltd
_c2009
300 _a360p.
942 _yBK
999 _c23315
_d23315