Описание на библ. документ: Title from e-book home page (viewed Sept. 24, 2010).
Физически характеристики: 1 online resource (vii, 236 pages) : illustrations, digital.
Библиография: Includes bibliographical references (pages 215-232) and index.
ISBN: 9780520917682
0520917685
0585069905
9780585069906
9780520204867
0520204867
9780520204874
0520204875