000 004290000a22001690004500
003 MACL
005 20160101165543.0
008 160101b xxu||||| |||| 00| 0 eng d
040 _aMACL
_cMACL
041 _aEnglish
082 _a384/ATK
100 _aAtkinson, J
_925705
245 _aTelephony
_bVolume 1
260 _bThe New Era Publishing Co Ltd
_aBritain
650 _aTelecommunication
_926703
942 _cBK
_k384/ATK
_2ddc
999 _c34922
_d34922