000 00284nam a22001217a 4500
999 _c9020
_d9020
020 _a9788121908177
082 _a530
_bAVA/ENG
100 _aAvadhanulu, M.N.,
_93
245 _aA Textbook of Engineering Physics
260 _aNew Delhi
_bS.Chand
_c2017
300 _a1189p.
942 _cBOOK