TY  - BOOK
AU  - Camarista, Genesis G. 
TI  - Teaching mathematics in the Primary Grades/ 
SN  - 	978-621-8035-57-7
U1  - Fil. 	372.7 C17t 2019 
PY  - 2019///
CY  - Quezon City : 
PB  - Lorimar Publishing, 
KW  - 1. Arithmetic- Study and teaching
ER  -