publisher: University of Oklahoma Press publish date: 1968-03-15
format: Paperback pages: 322
language: English
ISBN:
0806146745 (9780806146744)
ASIN: 0806146745
publisher: University of Oklahoma Press publish date: January 1st 1968
format: hardcover pages: 300
language: English
ISBN:
0806107715 (9780806107714)
publisher: University of Nebraska Press publish date: January 1st 1966
format: paperback
language: English
ISBN:
0803251866 (9780803251861)