Nicolaus Copernicus (19 February 1473 – 24 May 1543) was a Renaissance mathematician and astronomer who formulated a heliocentric model of the univers …
Copernicus: stap voor stap naar meer zelfstandigheid. De app bevat 20 fotostappenplannen bij dagelijkse vaardigheden als planten water geven, de was v …
Learn Japanese with the long-awaited sequel to Human Japanese!Almost three years in the making, Human Japanese Intermediate is packed with content and …