Martin, Lawrence.
The geography of the monroe doctrine and the limits of the western hemisphere. - New York-US : Geografical record, 1940. - páginas 525-528 : Ilustraciones blanco y negro - Irregular - Vol. XXX, no. 3(Jul. 1940) - The Geographical Review ; no. 3 . - The Geographical Review. .
Artículo dentro de: Geographical reviews.
The geography of the monroe doctrine and the limits of the western hemisphere. - New York-US : Geografical record, 1940. - páginas 525-528 : Ilustraciones blanco y negro - Irregular - Vol. XXX, no. 3(Jul. 1940) - The Geographical Review ; no. 3 . - The Geographical Review. .
Artículo dentro de: Geographical reviews.
