Schaefer, Jack 1907-1991 Shane Jack Schaefer - 1a ed. - Londres, Heinemann educational books, r1977 - 90 p. : il. ; 18 cm. - Heinemann guided readers . Glosario e índice ISBN: 043527001X Subjects--Topical Terms: Literatura americana--Libros de lectura LC Class. No.: PS3537.C223 / S33 1977