Hewlett-Packard Journal was a magazine published by Hewlett-Packard (HP) between 1949-1998. The first issue appeared in September 1949. Headquartered in Palo Alto, California, it covered technical and product news from HP. The magazine was started as monthly, but then its frequency switched to bimonthly. It is available as web-pages - or as scanned and available on HPs home page as PDF downloads.
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Hewlett-Packard Journal Wikipedia(Text) CC BY-SA