000 00361nam a2200145Ia 4500
008 230312s9999||||xx |||||||||||||| ||und||
020 _a81-8147-179-7
082 _a621.3827
_bWDM
245 0 _aWDM Technologies
260 _bElsevier
_aIndia
_c2005
300 _a680
546 _aEng.
650 _aEngineering
_vLaser Sources,Tunable Laser Diodes
942 _cBK
999 _c1440
_d1440