http://www.hpmuseum.org

The Museum of HP Calculators
[待更新]
The Museum of HP Calculators displays and describes older Hewlett-Packard calculators. There are also sections on calculating machines and slide rules as well as sections for buying and selling HP calculators, an HP timeline, collecting information and a software library.ting Programmable Calculator Second Generation Mag Card Programmables (1976) HP-67 HP-97 Pocket Des...
[古董和收藏品] - www.hpmuseu*.org - UTF-8 - 2017-09-23

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