TY  - BOOK
AU  - Abbott,Janet S.
AU  - Wells,David W.
TI  - Mathematics today: teacher's resource book : level 8 
SN  - 0-15-350730-6
U1  - Prof. 510.7 A131 1985 
PY  - 1985///
CY  - Orlando
PB  - Harcourt Brace Jovanovich, Publishers
KW  - Mathematics
KW  - Study and teachings
ER  -