TY  - BOOK
AU  - Wolfram W
AU  -  Schilling N
TI  - American English: Dialects and variation
SN  - 0631204865
U1  - P111973,9D, N8 
PY  - 1998///
CY  - Malden
PB  - Blackwell       
KW  - LINGUISTICS
ER  -