Cave Life of Oklahoma and Arkansas
3 authors - Paperback
£25.95
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Conservation biologist G. O. Graening teaches at California State University, Sacramento, and is founder of Natural Investigations Company, an environmental consulting firm.
Dante B. Fenolio is a wildlife photographer and directs the conservation program at the San Antonio Zoo.
Michael E. Slay is Ozark Karst program director with the Ozark Highlands office of The Nature Conservancy.