TY  - BOOK
AU  - Thiel, Oliver (ed.)   
AU  - Perry, Bob (ed.) 
TI  - Innovative approaches in early childhood mathematics
T2  - EECERA collection of research in early childhood education
SN  - 9781032085883
U1  - 372.21 
PY  - 2020///
CY  - London: 
PB  - Routledge
KW  - Mathematics -- Study and teaching (Early childhood)
KW  - Cross-cultural studies
N1  - PB
ER  -