TY  - BOOK
AU  - Roses,Estelle Irizarry de
TI  - English: the laboratory way
PY  - 1965///
CY  - Humacao, P.R.
PB  - Colegio Regional de Humacao, Universidad de Puerto Rico
KW  - English language
KW  - Study and teaching
KW  - Local
KW  - Phonetics
KW  - Puerto Rico
ER  -