TY  - BOOK
AU  - Gardner Martin
ED  - Mathematical association of America
TI  - Sphere packing, lewis carroll and reversi
SN  - 9780521747011 (pbk)
U1  - B:(MY41), P9   TB 
PY  - 2009///
CY  - Cambridge
PB  - Cambridge University Press     
KW  - Mathematical recreations
N1  - Includes bibliographical references.; Index 275- 282p
ER  -