TY  - BOOK
AU  - Frey,Alexander H.
AU  - Singmaster,David
TI  - Handbook of cubik math
SN  - 0894900587 (pbk.) :
AV  - QA491 .F73 1982
U1  - 512/.22 19
PY  - 1982///
CY  - Hillside, N.J.
PB  - Enslow Publishers
KW  - Rubik's Cube
KW  - Group theory
N1  - Includes index
ER  -