00666cam a2200229 4500 62142646 TxAuBib 20081020120000.0 081020s1970||||||||||||||||||||||||eng|u 73120314 9780155226425 0155226428 TxAuBib Pyles, Thomas, 1905- English: An Introduction to Language. New York : Harcourt, Brace & World, [1970] x, 367 p. : illus ; 23 cm. 20081020. English language. English language. History. Algeo, John, joint author.