000 00285nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a535.2
100 _aLaud
245 0 _aLasers and non linear optics
250 _a2
260 _bNew Age Internationl, New Delhi
_c2003
942 _cBK
999 _c3456
_d3456