TY  - BOOK
AU  - O'CONNOR, Vincent F
AU  - Michael C. Hynes
AU  - COnni Blomberg
TI  - Mission mathematics: grade 5-8 
SN  - 0-87353-435-2
U1  - 372.7044 OCO 22nd ed.
PY  - 1997///
CY  - Reston, VA
PB  - National Council of Teachers of Mathematics
KW  - Mathematics -- Study and teaching (Middle school) -- Posters.
N1  - Includes bibliography
ER  -