TY  - BOOK
AU  - Dolan, Stan
AU  - Haydock, Ron
AU  - Roder, P.
TI  - Money and number : the school mathematics project
SN  - 0-521-44733-X
U1  - 510.7 
PY  - 1993///
CY  - New York
PB  - Cambridge University Press
KW  - Mathematics
ER  -