000 00638nam a2200253 a 4500
001 adlib96000001
003 ViArRB
005 200902210153555.7
008 960221s1955 dcuabcdjdbkoqu001 0deng d
020 _a
022 _a
040 _aAdlib
082 _a621.391
245 _aAdvanced Dat Transmission Systems
250 _a
260 _aLondon
_bPentech
_c1977
300 _aix, 427 p.
_c
500 _a
100 _aClark, A.P.
_e
700 _a
_a
942 _cBK
653 _aTransmission systems
952 _w2010-06-16
_p00033036
_r2010-06-16
_40
_00
_bUL
_10
_o621.391 CLA
_d2010-06-16
_70
_yBK
_aUL
999 _c24156
_d24155