TY  - BOOK
AU  - Algeo, John
AU  - Butcher,  Carmen Acevedo 
TI  - Problems in the origins and development of the English language (Answer key)
SN  - 155070541
U1  - 420.9 
PY  - 2005///
CY  - Boston
PB  - Thomson/Heinle
KW  - English (language) - History
N1  - 004621; It 333
ER  -