TY  - BOOK
AU  - Sonata,Chattryn
TI  - Rainbow maths. 2A kindergarten, Lesson book
T2  - 40 years celebrating
SN  - 9789813215955
U1  - 510 21
CY  - Singapore : Singapore Asia Publishers Pte Ltd, 2018
KW  - Mathematics -- Study and teaching (Elementary) -- Singapore
KW  - Mathematics -- Textbooks
KW  - Mathematics
N1  - Arithmetions Notions
ER  -