TY  - RPRT
TI  - [An experimental curriculum].
AU  - M R Pinheiro
AU  - E C Arantes
PY  - 1969
DO  - 10.1590/0080-6234196900300100021
UR  - https://pubmed.ncbi.nlm.nih.gov/5200924/
ID  - 5200924
ER  -