عنوان
پدید آورنده
موضوع
رده
TK 5102 .5 .R76 1985
TK
5102
.
5
.
R76
1985
کتابخانه
محل استقرار
Rural telecommunications
Geneva
International Telecommunication Union
1985
573 p. :ill. ;30 cm
1
2
3
4
5
"Prepared by Special Autonomous Group GAS 7"- - Prelim. p
Includes bibliographies.
International Telecommunication Union.
1
1
1
1
1
1
، Rural telecommunication- Congresses
384/
.
09173/4
TK
5102
.
5
.
R76
1985
NO
TI
CO International Telecommunication Union.
CO GAS 7 )Group(
