Tsuboi, Sakae 1900- Nijuushi no hitomi / Nijushi no hitomi Sakae Tsuboi - Tokyo : Shunyodo, 1977 - 320 p. ; 15 cm. - Shunyodo shounen shoujyo bunko ; Sekai no meisaku nihon no meisaku ; 25 . Etiqueta verde Subjects--Topical Terms: LITERATURA JUVENIL- Dewey Class. No.: 808