Նորմալ դիտում MARC դիտում ISBD Դիտում

Voice over IP : systems and solutions / edited by Richard Swale. - London : Institution of Electrical Engineers, c2001. - xviii, 484 p. : ill. ; 25 cm. - BT Exact communications technology series ; 3 . - 621.385 . - BT communications technology series ; 3. .

Includes bibliographical references and index.

ISBN: 0852960247

Nat. Bib. No.: GBA1-W3314

Subjects--Topical Terms:
Internet telephony.

Dewey Class. No.: 621.385