Spellenberg, Richard books & textbook
National Wildlife Federation Field Guide to Trees of North America
Kershner, Bruce Tufts, Craig Mathews, Daniel Nelson, Gil Spellenberg, Richard Thieret, John W. Purinton, Terry Block, Andrew Moore, Gerry
Union Square & Co. /2008-05-09 Paperback / 528 Pages
isbn-10: 1402738757 / isbn-13: 9781402738753
Trees of Western North America (Princeton Field Guides)
Spellenberg, Richard Earle, Christopher J. Nelson, Gil Hughes, Amy K. More, David
Princeton University Press /2014-07-27 Flexibound / 560 Pages
isbn-10: 0691145806 / isbn-13: 9780691145808
Trees of Eastern North America (Princeton Field Guides)
Nelson, Gil Earle, Christopher J. Spellenberg, Richard Hughes, Amy K. More, David
Princeton University Press /2014-07-27 Flexibound / 720 Pages
isbn-10: 0691145911 / isbn-13: 9780691145914
The National Audubon Society Field Guide to North American Wildflowers: Western Region
Alfred A. Knopf /1979-06-12 Paperback / 872 Pages
isbn-10: 0394504313 / isbn-13: 9780394504315
The Sunflower Family: A Guide to the Family Asteraceae in the Contiguous United States
Botanical Research Inst of Texas /2019-07-31 Paperback / 574 Pages
isbn-10: 1889878650 / isbn-13: 9781889878652
Sonoran Desert Wildflowers: A Guide To Common Plants (Wildflower Series)
Falcon Guides /2012-04-03 Paperback / 256 Pages
isbn-10: 0762773685 / isbn-13: 9780762773688
New Mexico Vegetation: Past Present and Future
Dick-Peddie, William A. Moir, W. H. Spellenberg, Richard
Univ of New Mexico Pr /1993T Hardcover / 244 Pages
isbn-10: 0826313612 / isbn-13: 9780826313614
Sonoran Desert Wildflowers: A Field Guide to Common Wildflowers of Sonoran Desert, Including Anza-Borrego Desert State Park, Saguaro National Park, Organ Pipe National monument (Falcon Guide)
Falcon Pr Pub Co /2002T Paperback / 272 Pages
isbn-10: 0762711361 / isbn-13: 9780762711369
THE AUDUBON SOCIETY FIELD GUIDE TO NORTH AMERICAN WILDFLOWERS. WESTERN REGION.
Knopf /1979-01-01 Paperback
American Woodturner Magazine Winter, 2003
Richard Spellenberg John Hill Bill Small Michael Mocho Alan Lacer Phil Brennion Wayne Fitch C Tom Crosby Craig Kassan Wes Jones David MacFarlane Guy Marsden Paul Stafford
The American Association of Woodturners / Paperback / 72 Pages