00921nam a2200289 a 4500 4948998 NUST - PNEC 20170116181040.0 951004s1995 cauab 001 0 eng d 96111202 0078821266 LIBRARY 621.385 BEZ Bezar, David D. LAN times guide to telephony / David D. Bezar. Berkeley : Osborne McGraw-Hill, c1995. xxiv, 450 p. : ill., map ; 24 cm. Includes index. Telephone systems. EL, Comm Telecommunication Technological innovations. Telephone Technological innovations. Local area networks (Computer networks) LAN times. 7 cbc copycat 2 ncip 19 y-gencatlg ddc BK 68063 68063 0 0 ddc 0 0 PNEC PNEC WING-B 0000-00-00 0 621.385 BEZ PNECLIB-018679 2015-09-21 0000-00-00 BK