TY  - BOOK
AU  - Whitney,William Dwight
TI  - Language and the study of language : : twelve lectures on the principles of linguistic science 
SN  - 9781108062770
AV  - P 121  W44L 2013
PY  - 2013///
CY  - Cambridge : 
PB  - Cambridge University Press, 
KW  - Comparative linguistics
KW  - Language and languages
ER  -