TY  - BOOK
AU  - Cadwell,J.H.
TI  - Topics in recreational mathematics / 
SN  - 052104409X
AV  - QA95 .C28
U1  - 510 23
PY  - 1966///
CY  - Cambridge : 
PB  - Cambridge U.P.
KW  - Mathematical recreations
KW  - Mathematical Concepts
N1  - Includes bibliographical references
ER  -