Descripción
Notas:"Reprint of articles originally published 1908-1918"--Title page verso.
Descripción Física:1 online resource (viii, 438 pages) : illustrations, maps.
Bibliografía:Includes bibliographical references (pages 21-24) and indexes.
ISBN:0585140987
9780585140988
9780817309497
0817309497
9780817384968
0817384960