Descripción
Notas:Originally presented as the author's thesis (doctoral--University of Michigan, 1990).
Descripción Física:1 online resource (xvii, 459 pages) : illustrations, maps
Bibliografía:Includes bibliographical references (pages 379-446) and index.
ISBN:0585315809
9780585315805
9780817307257
0817307257
9780817380793
0817380795