ECHO IV (Hungarian Wikipedia)

Analysis of information sources in references of the Wikipedia article "ECHO IV" in Hungarian language version.

refsWebsite

Global rank Hungarian rank

low place

low place

6^th place

14^th place

1books.google.com

3^rd place

28^th place

1computerhistory.org

2,213^th place

2,610^th place

archive.org

(1985. szeptember 1.) „The End Bit: ECHO IV”. The Computer Museum Report 14 (Fall/Winter), last page. o.
Libes (1978. július 1.). „Background: The First Ten Years of Amateur Computing”. Byte Magazine 3 (7), 64. o.

books.google.com

For the Future, a Household Computer (angol nyelven). Condé Nast Publications, 30. o. (1966. július 1.)

computerhistory.org

(1968. január 1.) „ECHO-4”. Amateur Computer Society Newsletter (8), 4 (49). o. 102654910.

smugmug.com

cortesi.smugmug.com

The Family of The Future with their Computer. cortesi.smugmug.com
ECHO 14 Plug-in Module. cortesi.smugmug.com pp. 5–6