Osborne, María Pope Good morning, Gorillas / by Mary Pope Osborne; illustrated by Sal Murdocca - 1a ed. - New York : Scholastic Inc., 2003 - 71 p. : il. ; 20 cm. - Magic tree house . Incluye índice ISBN: 0439540127 Subjects--Topical Terms: Libros de lectura--Inglés--Novela LC Class. No.: PS3565.S45 / O83 2003