000 00377nam a22001577a 4500
999 _c22783
_d22783
005 20210719134145.0
008 210719b xxu||||| |||| 00| 0 eng d
020 _a9788122434538
082 _a530 PIL
100 _aPillai, S O
245 _aTextbook of Engineering Physics
250 _a1st
260 _aNew Delhi
_bNew Age
_c2014
300 _a587p.
942 _2ddc
_cBK