TY  - BOOK
AU  - Claire Mooney
TI  -  Primary mathematics: Knowledge & Understanding
SN  - 9781529728873
AV  - QA135.6P7MOO 
PY  - 2021///
CY  - London, Thousand Oaks, New Delhi, Singapore
PB  - Learning Matters
KW  -  Education
KW  - Mathematics Study and teaching
KW  - Elementary mathematics. Arithmetic
N1  - includes reference and index
ER  -