TY  - BOOK
AU  - Gudschinsky, Sarah C.
TI  - How to learn an unwritten language
T2  - Studies in anthropological method
SN  - BK114
U1  - 407 
PY  - 1967///
CY  - New York
PB  - Holt, Rinehart and Winston
KW  - Language and languages-Study and teaching.--
ER  -