5 results for Mary E Barkworth
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Anchor for 1 page of results
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Manual of Grasses for North Ame...
Paperback
Published 30 Sep 2007 -
Vascular Plants of Northern Utah
Paperback
Published 01 May 1989 -
Grasses of the Intermountain Re...
Paperback
Published 23 Nov 2009 -
Flora of North America: Volume ...
Hardback
Published 10 Apr 2003 -
Flora of North America, North o...
Hardback
Published 06 Apr 2006