LEADER 00000nam 2200193 a 4500
001 0465948
003 UkHlHU
007 t
008 001711 1 1977 000 eng
040 UkHlHU
050 4 TK 6553 W6
100 0 Wiesner, Lothar.
245 00 Telegraph and data transmission over shortwave radio
links.
260 Berlin :|bSiemens,|c1977.
300 163p.
650 0 Wireless telephony.
946 020 absent -- ISBN check required
|