TY - BOOK AU - Gowar, John TI - Optical communication systems SN - 9780136381563 U1 - 621.380414 GOW PY - 1984/// CY - Englewood Cliffs, NJ PB - : Prentice/Hall International KW - Optical communications KW - Optical communication systems KW - John Gowar KW - Detector KW - Communication ER -