AAmerican Headway, Level 1AAmerican Headway, Level 1Ade John Soars, Liz SoarsMateriasEnglish language, united statesEnglish language, textbooks for foreign speakersEdiciones (1)American Headway, Level 1A (2015)Oxford University Press · inglés · ISBN 9780194725712Más obras de John SoarsNew headway English course2000