TY  - BOOK
AU  - FOSNOT, CATHERINE TWOMEY
TI  - THE BIG DINNER: MULTIPLICATION WITH THE RATIO TABLE
SN  - 978-0-325-01018-2
AV  - QA 115 .F 2007 C.3
PY  - 2007///
CY  - NEWYORK
PB  - HARCOURT SCHOOL PUBLISHERS
ER  -