000 00292nam a2200121Ia 4500
008 220108s9999||||xx |||||||||||||| ||und||
100 _aC.K. SARKAR
245 0 _aOPTOELECTRONICS AND FIBER OPTICS
260 _bNew Age International
_c2002
300 _a374
650 _aPHYSICS
942 _cBK
999 _c16686
_d16686