000 00373nam a2200133Ia 4500
008 190711s9999 xx 000 0 und d
020 _a8181477200
082 _a621.380414 D975
100 _aDUTTA ,A. K.& OTHERS
245 0 _aWDM TECHNOLOGIES : PASSIVE OPTICAL COMPONENTS-VOL2
260 _aNEW DELHI
_bElsevier
_c2005
300 _axix+513p.,23X15Cms.
942 _cBK
_2DDC
999 _c31513
_d31513