Reference Sources
Bark by Call Number: URI Ref QK117 .W65 2011ISBN: 9781584658528Publication Date: 2011-04-12A field guide to trees of the Northeast.
Dirr's Encyclopedia of Trees and Shrubs by Call Number: URI Ref SB435 .D57 2011ISBN: 9780881929010Publication Date: 2011-10-18
National Geographic Field Guide to Trees of North America by Call Number: URI Ref QK115 R88 2006ISBN: 0792253108Publication Date: 2006-02-21
Conifers of the World by Call Number: URI Ref QK494 E34 2009ISBN: 9780881929744Publication Date: 2009-11-14A Field Guide to Eastern Trees: Eastern United States and Canada, Including the Midwest. by
Call Number: URI Ref QK115 P46 1998ISBN: 9780395904558 (pbk.)Part of the Peterson Field Guide Series, this title covers the trees of North America east of the Great Plains.
The Complete Encyclopedia of Trees and Shrubs by Call Number: URI Ref QK474.87 C65 2003ISBN: 1592230555Publication Date: 2003-03-01
