Grinder, John T. Guide to transformational grammar : history, theory, practice / John T. Grinder, Suzette Haden Elgin - 1a ed. - New York : Holt, Rinehart and Winston, 1973 - xii, 237 p. : il. ; 23 cm. Bibliografia : p.220-228 e índice ISBN: 030801265 Subjects--Topical Terms: Gramatica generativa Gramatica LC Class. No.: P151 / G75 1973