International directory of youth bodies, 1990 = Repertoire international des organismes de jeunesse,1990 = Repertorio internacional de organismos de juventud,1990
題名:
International directory of youth bodies, 1990 = Repertoire international des organismes de jeunesse,1990 = Repertorio internacional de organismos de juventud,1990
ISBN（國際標準書號）:
9789230026738
出版資訊:
Paris : Unesco, 1990
規格:
XVIII,477 p. ; 24 cm
主題:
| Youth -- Services for -- Directories |
| Youth -- Societies and clubs -- Directories |
| Youth -- Government policy -- Directories |
| Juventude -- Directorios |