Aki, Ryuzan 1942- Doushite mama to niteiruno? : Iden to seishi ranshi / Ryuzan Aki - Tokyo : Nihon gakko hokenkai, 1995 - 48 p. ; 15 cm. - Otsuka manga herushii bunko ; 7 ; Sei to seimei hen ; 3 . Etiqueta verde Dewey Class. No.: 490