TY  - BOOK
ED  - Puppel, Stainslaw
TI  - Biology of language
SN  - 9027221433X
U1  - 401 
PY  - 1995///
CY  - Amsterdam
PB  - John Benjamin Publishing 
KW  - Language and Languages-Origin
KW  - Historical Linguistics
KW  - Human Evolution
ER  -