TY  - BOOK
AU  - Rouse Ball, W.W.
AU  - Coxeter, H.S.M.
TI  - Mathematical recreations and essays
SN  - 9780486253572
U1  - 51-8 
PY  - 1987///
CY  - New York
PB  - Dover
KW  - MATHEMATICAL RECREATIONS
ER  -