Authors:

Published in Kansas University Science Bulletin, in 1930, in volume 19, pages 75-203

Created: 2011-12-14, modified: 2011-12-14

Authors: L A Adams | H T Martin

Published in University of Kansas Science Bulletin, in 1930, in volume 19, pages 289-297

Created: 2009-12-23, modified: 2023-02-16