publisher: University of Nebraska Press publish date: April 1st 1986
format: hardcover
ISBN:
0803231008 (9780803231009)
publisher: University of Nebraska Press publish date: March 1st 1986
format: paperback
ISBN:
0803281323 (9780803281325)
publisher: University of Nebraska Press publish date: April 1st 1985
format: hardcover pages: 326
ISBN:
0803241526 (9780803241527)