TY  - BOOK
AU  - Revesz,G.
AU  - Butler,J.
TI  - The Origins And Prehistory Of Language
U1  - 401.9 
PY  - 1956///
CY  - Westport, Co : 
PB  - Greenwood Press, 
KW  - Languages
KW  - Prehistory
KW  - Linguistics
ER  -