TY  - BOOK
AU  - O'Daffer,Phares G.
TI  - Mathematics for elementary school teachers
SN  - 0321237188
AV  - QA 135.6 M37 2005
PY  - 2005///
CY  - Boston, MA
PB  - Addison-Wesley
KW  - MATHEMATICS
KW  - STUDY AND TEACHING (ELEMENTARY)
N1  - Includes index; Mathematical Processes--Sets and wWhole-Number Operations and Properties--Estimation and Computation--Number Theory--Understanding Integer Operations and Properties--Rational Number Operations and Properties--Proportional Reasoning
ER  -