TY  - BOOK
AU  - Morin,Joseph C.
TI  - Teacher's manual for first grade oral English
T2  - Porto Rico. Dept. of Education. Bulletin 1921
PY  - 1921///
CY  - San Juan, P.R.
PB  - Bureau of Supplies, Printing and Transportation
KW  - English language
KW  - Study and teaching (Elementary)
KW  - Puerto Rico
KW  - Local
ER  -