Calculator puzzles, tricks & games
Norvin Pallas
A collection of games, tricks, and puzzles which illustrate the capabilities of a calculator.
Catégories:
Année:
1976
Editeur::
Sterling Pub. Co
Langue:
english
Pages:
98
ISBN 10:
0806945346
ISBN 13:
9780806945347
Fichier:
DJVU, 729 KB
IPFS:
,
english, 1976