National Border Program.
Subtitle: Programa Nacional Fronterizo.
Published: 1961
Place of publication: México
Language: spa; eng
Notes: Vols. l-     Cover title.
Vols. 1-     English only; v. 5     title and text in Spanish only.
Table of contents: title: [1] Basic facts.; title: [2] Northern zone: summary.; title: [3] Ciudad Juárez, Chih.; title: [4] Tijuana, B. C.; title: [5] Matamoros, Tamps.