Proccedings 20th Annual Convention of Dallas 1929. - Rotary international (1929)
Contiene: v.1. Proccedings 20th Annual Convention of Dallas 1929. v.2.Proccedings 22th Annual Convention of Viena 1931. v.3. Proccedings 23th Annual Convention of Seattle 1932 v.4. Proccedings 24th Annual Convention of Boston Mass. 1933. v.5. Proccedings 26th Annual Convention of Mexico City.
H24
Keywords: Asociaciones