Tomash Collection Images

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Ray.Practical arithmetic.1815.title Ray.Ray's new primary arithmetic.1877 001 Ray.Ray's new primary arithmetic.1877.division problems Raymond.Almsler's polar planimeter.1892.title Raymond.Le calcul analogique.1953.analog computers
Ray.Practical arithmetic.1815.title.jpg Ray.Ray's new primary arithmetic.1877 001.jpg Ray.Ray's new primary arithmetic.1877.division problems.jpg Raymond.Almsler's polar planimeter.1892.title.jpg Raymond.Le calcul analogique.1953.analog computers.jpg
Raymond.Le calcul analogique.1953.analog computers 2 Raymond.Le calcul analogique.1953.title Rea Sector and plane scale compared 1717 Title page Ready Reckoner-Anon.Conteggio sino.1860 Ready Reckoner-Anon.Giornaletto per l'anno.1861.title page
Raymond.Le calcul analogique.1953.analog computers 2.jpg Raymond.Le calcul analogique.1953.title.jpg Rea Sector and plane scale compared 1717 Title page.jpg Ready Reckoner-Anon.Conteggio sino.1860.jpg Ready Reckoner-Anon.Giornaletto per l'anno.1861.title page.jpg
Ready Reckoner-Anon.Tabele di ragguaglio.1859.Title page Ready Reckoner-Anon.Tabele di ragguaglio.1861.Title page Ready Reckoner-Anon.Tabelle di ragguaglio.1860.title page Ready Reckoner.Libretto d'abaco.1627.colophon Ready Reckoner.Libretto d'abaco.1627.mult table
Ready Reckoner-Anon.Tabele di ragguaglio.1859.Title page.jpg Ready Reckoner-Anon.Tabele di ragguaglio.1861.Title page.jpg Ready Reckoner-Anon.Tabelle di ragguaglio.1860.title page.jpg Ready Reckoner.Libretto d'abaco.1627.colophon.jpg Ready Reckoner.Libretto d'abaco.1627.mult table.jpg