Format:
327 S
,
Ill
,
24 cm
ISBN:
0716721899
,
0716721880
Note:
Originally appeared in the author's Mathematical games columns in the 1978 and 1979 issues of Scientific American magazine
Language:
English
Subjects:
Mathematics
Keywords:
Unterhaltungsmathematik
;
Einführung
Author information:
Gardner, Martin 1914-2010