Descripción
Notas:"Support for this project was provided by the U.S. Department of State under Grant No. 1755-200101 and the National Research Council (NRC) Fund"--Title page verso
Descripción Física:1 online resource (xii, 107 pages) : illustrations, maps
Bibliografía:Includes bibliographical references (pages 85-86).
ISBN:0585143412
9780585143415