The Hewlett-Packard HP-80

If you’re in business you can’t afford to be without it. HP-80 Simple Logical Operation; Save Time and Money; Calculate Your Rate of Return From an Airplane Seat.

Published:

• TST, 25 April 1973, Page 16 - Hewlett-Packard Singapore Pte. Ltd.
• TST, 26 May 1973, Page 10 - Hewlett-Packard Singapore Pte. Ltd.
• TST, 26 September 1973, Page 12 - Hewlett-Packard Singapore Pte. Ltd.