Edgar W. Butler, James B. Pick, W. James Hettrick.
Boulder, CO :
Westview Press,
2001.
1 online resource (xvi, 388 pages) :
illustrations, maps
Includes bibliographical references (pages 349-372) and index.
Master and use copy. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1. Digital Library Federation, December 2002.