000 00447nam a2200181Ia 4500
008 180424s9999 xx 000 0 und d
020 _a8175569212
084 _a535.58 B3
100 _a"Baruah, G D"
245 0 _aEssentials of Lasers and Nonlinear Optics
250 _a\\200502ENGGPSX
260 _aPragati Prakashan
260 _b2005
260 _cMeerut
300 _a226p.
500 _aincludes index and biblioraphy
942 _cBK
999 _c73776
_d73776