Classification. Class P, subclasses PJ-PM languages and literatures of Asia, Africa, Oceania, America, mixed languages, artificial languages.

Dades bibliogràfiques
Autor corporatiu: U. S. Library of Congress. Subject Cataloging Division
Format: Llibre
Idioma:English
Publicat: Washington [U. S. Government Printing Office] 1956.
Matèries: