TY  - BOOK
AU  - Fries,Charles Carpenter,1887-.
TI  - American English grammar; the grammatical structure of present-day American English with especial reference to social differences or class dialectics
U1  - 425/F915a 
PY  - 1940///
CY  - Nueva York, Estados Unidos 
PB  - D. Appleton-Century.
KW  - LENGUA INGLESA - ESTADOS UNIDOS
KW  - LENGUA INGLESA - GRAMATICA
ER  -