Keywords | Submarine cables Telegraph circuits Study Group X Recommendation U.21 Radio circuits Automatic operation Intercontinental |
Ministry/ Department/ Residency | Ministry of Communication |
Branch | Directorate General of Posts and Telegraphs |
From Year / Date (YYYY-MM-DD) |
NA |
To Year / Date (YYYY-MM-DD) |
NA |
Source Organization | NA |
Identifier | NAIDLF00046701 |
File No./Reference No./Sheet No./Folio No. | F. No. 2-8/62-R |
Location | R2 |
Part No. | NA |
File Size | 67.2 MB |
Pages | 42 |
Call Number | NA |
Publisher | NA |
Subject | NA |
Creator | NA |
Accession Number | NA |
Series | NA |
Year of Publication | NA |
Language | English |
Bundle Barcode | NAIDLB00004280 |
Location Code | 004-0-019-001-03-15 |
File Barcode | NAIDLF00046701 |
QC Certificate No. | QC_20240520DL |