TY - MANSCPT AU - Fries, Charles Carpenter TI - American English Grammar U1 - 425.0000 F91 PY - 1940/// CY - New York : PB - Appleton-Century-Crofts Inc., KW - inglés-gramática KW - gramática inglesa N1 - The grammatical structure of present-day American English with especial reference to social differences or class dialects ER -