Extend your HP-41
By: by W.A.C. Mier-Jędrzejowicz.
Publisher: W.A.C. Mier-Jędrzejowicz; Synthetix
Published: 1985
Place of publication: London, U.K; Berkeley, CA, U.S.A
Language: eng
Number of pages: 682
Subjects: HP-41 (Calculator)
Notes: Includes index.