Test Your Logic
George J. Summers
George J. Summers creates 50 new puzzles for fans eager to test their logic. The puzzles range in difficulty from the relatively simple examples at the beginning of the book to others that are tricky, complex and subtle enough to the test the expert.
Kategorije:
Godina:
1972
Izdavač:
Dover Publications
Jezik:
english
Strane:
105
ISBN 10:
0486228770
ISBN 13:
9780486228778
Serije:
Dover Recreational Math
Fajl:
DJVU, 547 KB
IPFS:
,
english, 1972