TY  - BOOK
AU  - Ehrenfeucht,Aniela
AU  - ill.
TI  - The cube of made interesting
T2  - Popular Lectures in Mathematics Series; 9
AV  - MATH QA491.E33 
PY  - 1964///
CY  - Oxford
PB  - : Pergamon Press
KW  - Cube
ER  -