Understanding data communications / (Record no. 5278)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 00844nam a2200217Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | NULRC |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250520094902.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250520s9999 xx 000 0 und d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER | |
| International Standard Book Number | 672309343 |
| 040 ## - CATALOGING SOURCE | |
| Transcribing agency | NULRC |
| 050 ## - LIBRARY OF CONGRESS CALL NUMBER | |
| Classification number | TK 5105 .H45 1996 |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Held, Gilbert |
| Relator term | author |
| 245 #0 - TITLE STATEMENT | |
| Title | Understanding data communications / |
| Statement of responsibility, etc. | Gilbert Held |
| 250 ## - EDITION STATEMENT | |
| Edition statement | Fifth Edition. |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Indianapolis, Indiana : |
| Name of publisher, distributor, etc. | Sams Publishing, |
| Date of publication, distribution, etc. | c1996 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | xv, 504 pages : |
| Other physical details | illustrations ; |
| Dimensions | 24 cm. |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE | |
| Bibliography, etc. note | Includes index. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | This thorough look at data communications explains to the reader the inner workings of data terminals, transmission channels, fibre optics, satellites and modems and the various implementations of these hardware systems on the Internet. |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | DATA TRANSMISSION SYSTEMS |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Library of Congress Classification |
| Koha item type | Books |
| Withdrawn status | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Collection | Home library | Current library | Shelving location | Date acquired | Source of acquisition | Total checkouts | Full call number | Barcode | Date last seen | Copy number | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Library of Congress Classification | Computer Engineering | LRC - Main | National University - Manila | General Circulation | 01/12/2012 | Reaccessioned | GC TK 5105 .H45 1996 c.1 | NULIB000003037 | 05/20/2025 | c.1 | 05/20/2025 | Books | |||||
| Library of Congress Classification | Computer Engineering | LRC - Main | National University - Manila | General Circulation | 01/12/2012 | Reaccessioned | GC TK 5105 .H45 1996 c.2 | NULIB000003040 | 06/03/2025 | c.2 | 05/20/2025 | Books |