TY  - BOOK
AU  - Sheffield Linda Jensen
AU  - Douglas E.Cruikshank
TI  - Teaching and learning Mathematics: Pre-Kindergarten Through Middle School
SN  - 9780471151609
AV  - QA 135.6 .S54 2005 
PY  - 2005///
CY  - USA
PB  - Wiley
KW  - Mathematics
N1  - Includes bibliographical references and index
ER  -