Showing 1 - 2 of 2 for search: 'Shaffer, T. L.', query time: 0.05s
1
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by Cowardin, L. M.
: United States Department of the Interior, 1995.

Other Authors: '; “...Shaffer, T. L....”
2
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by Greenwood, R. J.
: THE WILDLIFE SOCIETY, 1995

Other Authors: '; “...Shaffer, T. L....”

Related Subjects

Ducks Drought Nesting Populations Remote sensing Wetlands Wildlife management