TY  - BOOK
AU  - Hubbard,Ruth
TI  - 53 interesting ways to teach mathematics
SN  - 0947885609 (pbk.)
PY  - 1990///
CY  - Bristol
PB  - Technical and Educational Services Ltd.
KW  - Mathematics
KW  - study and teaching
N1  - lncludes bibliographical references
ER  -