Description
Item Description: | Based on the author's master's thesis, University of Montana. |
Physical Description: | 1 online resource : maps |
Bibliography: | Includes bibliographical references and index. |
ISBN: | 9780803278561 080327856X 9780803278547 0803278543 0803278551 9780803278554 |
Language: | English. |
Source of Description, Etc. Note: | Print version record. |