000			00468nam a22001817a 4500
003			CEME
005			20210628202143.0
008			210209b xxu||||| |||| 00| 0 eng d
020			_a0-86341-341-2
040			_c.
082			_a621.3802 TEL
100			_aAckerley , Roger _958484
245			_aTelecommunications perfomance engineering
260			_aLONDON _bIEE _c2003
300			_aXI,288P
650			_aTELECOMMUNICATIONS ENGINEERING. _958485
942			_cBK _2ddc
999			_c568679 _d568679