TY  - BOOK
AU  - Schwartz,James E.
TI  - Elementary mathematics pedagogical content knowledge: powerful ideas for teachers 
SN  - 9780205493753 (pbk.)
U1  - 372.7 SCH 22
PY  - 2008///
CY  - Boston
PB  - Pearson/Allyn and Bacon Publishers
KW  - Mathematics
KW  - Study and teaching (Elementary)
N1  - Includes bibliographical references and index
ER  -