by
International Telegraph and Telephone Consultative Committee
Author
International Telegraph and Telephone Consultative Committee, International Telecommunication Union, CCITT Plenary Assembly (9th : 1988 : Melbourne, Australia)
Format:
Call Number
TK6161.C34 1989 f j3(1)
Publisher
ITU,
Publication Date
1989
ISBN
9789261033118
Holds:
Copies:
by
International Telegraph and Telephone Consultative Committee
Author
International Telegraph and Telephone Consultative Committee, International Telecommunication Union, CCITT Plenary Assembly (9th : 1988 : Melbourne, Australia)
Format:
Call Number
TK6161.C34 1989 f j6(1)
Publisher
ITU,
Publication Date
1989
ISBN
9789261034511
Holds:
Copies: