E. Dam Ravn
Author of Bogen Om Matematiske Kalkulatorer
Works by E. Dam Ravn
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- Works
- 8
- Members
- 11
- Popularity
- #857,862
- Rating
- 4.0
- Reviews
- 1
- ISBNs
- 8
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- 1
Desuden fotos af "Texas Instruments TI-30", "Sanyo 85", "Canon F-41", "Citizen SR-I", "Canon F-51", "HP-27", "Sharp EL-5804", "Citizen 851", "Victron SR-50", "Casio FX-110", "Casio FX-2000", "Citizen SR-II", "Matric SR-84", "Texas Instruments SR-51-II", "Casio FX-1", "Texas Instruments SR-56", "Texas Instruments SR-52", "Texas Instruments TI-59", "Unavngiven Commodore model".
Udmærket lille bog om lommeregnere og desuden et tidsbillede af verden anno 1977. Jeg må have købt min egen TI-59 ca på det tidspunkt.… (more)