000 00311nam a22001457a 4500
020 _a9788120344343
082 _a530 SAS
100 _akumar,Sasi.P.R
245 _aPractical physics
260 _aNew Delhi
_bPHI Learning
_c2011
300 _a328 p
650 _aphysics
650 _aexperiments
942 _cBK
999 _c1917
_d1917