00518nam a2200145Ia 4500003000900000008004100009020002600050040001600076100001900092245007300111260003200184300002000216490003300236856010300269IN-BaIIA211028s9999    xx      s     000 0 eng d  a9780819435668 (Print)  cIIA Library  aChen, Ray, ed. 0aWDM and Photonic Switching Devices for Network Applicationsh[eBook]  aWashington, USAbSPIEc2000  aOnline resource  aProceedings of SPIE; V. 3949  uhttps://www.spiedigitallibrary.org/conference-proceedings-of-spie/3949yClick Here to Access eBook