XIII Congreso C.O.T.A.L., 17 al 21 de mayo de 1970, Medellín, Colombia
Subtitle: acta final.
Publisher: C.O.T.A.L.
Published: 1970
Place of publication: [Medellín]
Language: spa
Number of pages: 23
Subjects: Tourism -- Latin America -- Congresses.
Other titles: Décimotercer Congreso C.O.T.A.L.; 13. Congreso C.O.T.A.L.
Notes: Caption title.