Hewlett Packard HP-12C Owner’s Handbook & Problem-Solving Guide 1986 Spiral

Original HP-12C Owner’s Handbook and Problem-Solving Guide – Revision H (April 1986) spiral-bound edition. Title: HP-12C Owner’s Handbook and Problem-Solving Guide. Revision: Rev. H — April 1986. This authentic manual covers the full functionality of the legendary HP-12C financial calculator, including financial formulas, programming instructions, and problem-solving examples.

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