@BOOK{ Book!D - 68382489,
AUTHOR = "John G. Nellist",
TITLE = "Understanding telecommunications and lightwave systems",
LIBRARY= "كتابخانه مركزی و مركز اطلاع رسانی دانشگاه شاهد",
SUBJECT = "Telecommunication,Optical communications,Fiber optics",
URL = "/book/68382489/Understanding-telecommunications-and-lightwave-sys/"}