000 00363nam a22001457a 4500
020 _a8121914418
082 _a535.84
_bMUR/O
100 _aMurugeshan, R
245 _aOptics and Spectroscopy /
_cR Murugeshan
260 _c1998.
_bS Chand & Co Ltd,
_aNew Delhi :
300 _a340p. :
_bill.;pb.
500 _aincludes appendix
650 _aPhysics
942 _cBK
999 _c20175
_d20175