TY  - BOOK
AU  - Nostrand, Howard Lee
TI  - Research on language teaching: an annotated international bibliography for 1945-61 
AV  - Z 7001 N6
PY  - 1962///
CY  - Seattle, Wash.
PB  - University of Washington
KW  - Lenguaje y lenguas
KW  - Enseñanzas -
KW  - Bibliografía
ER  -