00198nam a22000737a 4500 24246 24246 Nust 20170515172627.0 140515b xxu||||| |||| 00| 0 eng d Available 0273027891 DLC DLC RCMS 004.6 FER John R Freer 788 Computer Commnications and networks UK PITMAN c1988 xi,432,p: ill: 26,cm. Shelf # 15, Row # 5, Communication. Computer systems/ communication systems 789 Table of Content Only ddc BK 004.6 FER 0 0 ddc 0 0 NQC NQC GEN 2014-05-15 1 004.6FRE RCMS001033 2015-10-07 2015-10-07 2014-05-15 BK