000 00426nam a2200181Ia 4500
008 180424s9999 xx 000 0 und d
020 _a8121914418
084 _a535.84 M5
100 _a"Murugeshan, R"
245 0 _aOptics and Spectroscopy
250 _a\\200103ENGGPCX
260 _aS Chand
260 _b2001
260 _cNew Delhi
300 _a340p.
500 _aincludes index and biblioraphy
942 _cBK
999 _c65434
_d65434