000			00273nam a2200121Ia 4500
100			_aWilson J
245			_aOptoelectronics : An introduction
250			_a2
260			_c1999 _bPRENTICE HALL OF INDIA _aNew Delhi
300			_a470
700			_aHawkes J F B
942			_cBK
999			_c25878 _d25878