Duggan, Stephen P.
Foreign lecturers and american universities. - New York-US : The institute of international education, 1931. - páginas 2-3 - Irregular - Vol.VII, no.1 (Oct.1931) - News bulletin ; no.1 . - The institute of international education. .
Foreign lecturers and american universities. - New York-US : The institute of international education, 1931. - páginas 2-3 - Irregular - Vol.VII, no.1 (Oct.1931) - News bulletin ; no.1 . - The institute of international education. .