Cover image not available

Sain, signalau - a'r teleffon

Publication Data

Title Sain, signalau - a'r teleffon
Contributors Brian Nicoll, Jenny Selfe, British Telecom
Publisher British Telecom De Cymru
Publication date 1988
Language Welsh

Topics

Telecommunication systems

Catalogue Data

OBNB ID GB9043716
ISBN 10 0948257083
ISBN 13 n/a
Type BibliographicResource, Book
Dewey Classification 621.38

ISBD

P1053 22p.

Buy a copy

OBNB doesn't sell books, but you may be able to find a copy at one of these websites:

Sain, signalau - a'r teleffon. ISBN 0948257083. Published by British Telecom De Cymru in 1988. Publication and catalogue information, links to buy online and reader comments.

obnb.uk is a Good Stuff website.