PDP-4 (German Wikipedia)

Analysis of information sources in references of the Wikipedia article "PDP-4" in German language version.

Last modified: 21:09:00, 18 November 2025 (UTC)

Ref.Un. Ref.Website

Global rank German rank

6^th place

20^th place

low place

low place

21computerhistory.org

2,702^nd place

4,236^th place

11books.google.com

3^rd place

54^th place

11ed-thelen.org

low place

low place

archive.org (Global: 6^th place; German: 20^th place)

Robert Slater (1989), Portraits in Silicon, Seite 210, englisch, ISBN 0262691310
A History of Modern Computing, Paul E. Ceruzzi 2012, ISBN 978-0-262-53203-7

books.google.com (Global: 3^rd place; German: 54^th place)

Computer Engineering: A DEC View of Hardware Systems Design, Gordon Bell, J. Mudge, McNamara Craig, E. John E. (2014), ISBN 978-1-4832-2110-6

computerhistory.org (Global: 2,702^nd place; German: 4,236^th place)

s3data.computerhistory.org

DIGITAL EQUIPMENT CORPORATION - Nineteen Fifty-Seven To The Present, PDF, Digital Equipment Corporation 1975

ed-thelen.org (Global: low place; German: low place)

DATA PROCESSOR 4, A Fourth Survey of Domestic Electronic Digital Computing Systems, Martin Weik 1964

soemtron.org (Global: low place; German: low place)

Architectural Evolution in DEC's 18b Computers, Bob Supnik
Brochure F-71 - "Programmed Data Processor - 7", Digital Equipment Corporation 1964