TY  - BOOK
AU  - Thiessen,Diane
AU  - Wild,Margaret
TI  - The elementary math teacher's handbook: activities for teaching elementary school mathematics 
SN  - 0471092029
PY  - 1982///
CY  - New York
PB  - Wiley
KW  - Mathematics
KW  - Study and teaching (Elementary)
N1  - Includes bibliographical references
ER  -