TY  - BOOK
AU  - Rickard,Caroline
TI  - Essential primary mathematics
SN  - 9780335247028
AV  - QA135.6.R5 2013 
PY  - 2013///
CY  - Berkshire,England
PB  - McGraw-Hill/Open University Press
KW  - Elementary mathematics
KW  - Mathematics;Elementary
KW  - Arithmetic;Elementary
N1  - Includes bibliographical references and index
ER  -