TY  - BOOK
AU  - Gómez López,Nelson
TI  - Matemática en la educación primaria
T2  - Serie Autoaprendizaje 
AV  - QA135.6 ebook 
PY  - 2016///]
CY  - Santiago, República Dominicana
PB  - Ediciones UAPA
KW  - Mathematics
KW  - Study and teaching (Primary)
KW  - Education, Primary
N1  - Includes bibliographical references
UR  - https://www.digitaliapublishing.com/a/160069/
ER  -