TY  - BOOK
ED  - Ginebra :
ED  - Special Assembly :
TI  - Red Book: Special Assembly
U1  - 384.1104 
PY  - 1959///
CY  - Genéva
PB  - International Telecommunication Union UIT
N1  - "Vol 2; Red Book; List of participants"; Minutes of the meetings of the special assembly; Rresolutions; Opinions and reports; Telephone operation and tarifes; Telegraph operation and tatifes; Costing studies; Recomendado para personas mayores de 18 años
ER  -