TY  - BOOK
AU  - Haylock,Derek
TI  - Mathematics explained for primary teachers
SN  - 1412911826 :
PY  - 2006///
CY  - London
PB  - Sage Publications
KW  - Mathematics
KW  - Study and teaching (Elementary)
N1  - Previous ed.: 2001; Includes bibliographical references and index
ER  -