000 00427nam a22001697a 4500
005 20220518143225.0
008 100702t xxu||||| |||| 00| 0 eng d
020 _a0216922615
082 _a621.3845
_bPAR
100 _aParsons,J D
245 _aMobile communication systems
260 _aGlasgow
_bBlackie and Son Ltd.
_c1989
300 _axi,292p.
653 _amobile communication
700 _aGardiner,J G
942 _cBK
999 _c223399
_d223399