Brewster j r (48 resultados)

Hardcover. Condición: Very Good. 1993. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

Hardcover. Condición: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

Condición: New.

Condición: As New. Unread book in perfect condition.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Condición: New.

Stapled wraps. Condición: Near Fine. Bay Area Poets Coalition (Berkeley), stapled wraps about 7x8½", Near Fine, 18 pages, POETRY; H1003 M POE; 18 pages.

Condición: As New. Unread book in perfect condition.

Condición: New.

Condición: New. In English.

Paperback. Condición: New. New copy - Usually dispatched within 4 working days.

Condición: New.

Dark blue cloth boards with light blue and gilt lettering xliv 863pp NF (light bruising to extremities, owners name on fep) in VG d/w (ppriceclipped, moderate discolouration, light chips and tears to extremities, foxing to rear).

Condición: New. In English.

Condición: New. In English.

Condición: New. KlappentextrnrnUnlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketc.

Condición: New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide.

Condición: New. In English.

Condición: New. In English.

Condición: Used. pp. 144 Index.

Condición: Used. pp. 144 52:B&W 6.14 x 9.21in or 234 x 156mm (Royal 8vo) Case Laminate on White w/Gloss Lam.

Condición: New.

Condición: New. pp. 140 Index.

Condición: Used. pp. 144.

Hardcover. Condición: Good. No Jacket. Wear to covers and spine, mainly edges and corners, corners bumped and worn, top and bottom of spin bumped and worn, edges fraying, rip on cover join with spine 14cm and a couple of small rips on back cover join with spine 1.5 cm and 3 cm, internally in good condition, pages crisp and clear but slightly yellowing. 390pp+ 295 pp.…

Taschenbuch. Condición: Neu. ISDN Technology | J. R. Brewster | Taschenbuch | x | Englisch | 2012 | Springer | EAN 9789401046930 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu.

Taschenbuch. Condición: Neu. Druck auf Anfrage Neuware - Printed after ordering - The Integrated Services Digital Network (ISDN) represents the current position in about a hundred years of evolutionary growth of the worldwide telecommunications infrastructure. This evolution is by no means complete and the next few years will see the emergence of a 'Broad-band' ISDN as the next stage of evolutionary development. It is important to appreciate the evolutionary nature of the telecommunications infrastructure if one is to properly understand much of the thinking that lies behind the current ISDN proposals. This book therefore begins with a number of chapters devoted to a study of the various developments which have eventually led to the concept of an integrated digital network. These include the development of digital transmission of speech using PCM and the development of digital switching techniques based on stored program control. The book then turns to a consideration of those features of the existing telecommunications network which need to be modified in order to make ISDN a realizable practicality. Of particular importance is the digitization of transmission over the links between the user and the local exchange. Next we look at the current practice and proposals for ISDN based on the technology presently in use in the telephone network. Finally, we look at the proposals for a broadband ISDN likely to become widely available by the turn of the century.…

Buch. Condición: Neu. Druck auf Anfrage Neuware - Printed after ordering - The Integrated Services Digital Network (ISDN) represents the current position in about a hundred years of evolutionary growth of the worldwide telecommunications infrastructure. This evolution is by no means complete and the next few years will see the emergence of a 'Broad-band' ISDN as the next stage of evolutionary development. It is important to appreciate the evolutionary nature of the telecommunications infrastructure if one is to properly understand much of the thinking that lies behind the current ISDN proposals. This book therefore begins with a number of chapters devoted to a study of the various developments which have eventually led to the concept of an integrated digital network. These include the development of digital transmission of speech using PCM and the development of digital switching techniques based on stored program control. The book then turns to a consideration of those features of the existing telecommunications network which need to be modified in order to make ISDN a realizable practicality. Of particular importance is the digitization of transmission over the links between the user and the local exchange. Next we look at the current practice and proposals for ISDN based on the technology presently in use in the telephone network. Finally, we look at the proposals for a broadband ISDN likely to become widely available by the turn of the century.…

Hardcover. Condición: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.