Корично изображение Електронна книга
Физически характеристики: 1 online resource (xii, 156 pages) : illustrations, map.
Формат: 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.
Библиография: Includes bibliographical references (pages 133-151) and index.
ISBN: 0874173663
9780874173666