The Kabul, Kunduz, and Helmand Valleys and the national economy of Afghanistan
Subtitle: a study of regional resources and the comparative advantages of development .
Series: Foreign field research program, report,; no. 5
Publisher: National Academy of Sciences
Published: 1959
Place of publication: Washington
Language: eng
Number of pages: 441
Subjects: Afghanistan -- Economic conditions.
Notes: Bibliography: p. 429-434.
Thesis - Columbia University.