TY  - BOOK
AU  - Stross,Brian  .
TI  - The origin and evolution of language / 
SN  - 0697075443
U1  - 401 
PY  - 1976///
CY  - Dubugue : 
PB  - WM.C.Brown Company Publishers , 
KW  - LANGUAGE
N1  - Include index
ER  -