TY  - BOOK
AU  - Muschla, Judith A.
TI  - The math teacher's problem a day: : over 180 Reprroducible pages of quick skill builders 
U1  - TR 510 M971 2008 
PY  - 2008///
CY  - San Francisco, CA
PB  - Jossey-Bass, 
KW  - Mathematics--Problem Exercises
ER  -