Neue Science & Nature "Elemente" interaktive CD-ROM 1993 für Eichel RISC OS
21,17 €
Acorn Version. Interactive features also allow students to examine the structure of atoms, to construct their own and to explore the complexities of radioactive decay and half-life. CJE & 4D have, over the years, developed many of our own products for Acorn/RISC OS & Raspberry Pi computers.
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