Hoffman, Randolph M. Wisconsin's natural communities how to recognize them, where to find them / Randy Hoffman. - Madison, Wis. : University of Wisconsin Press, (c)2002. - 1 online resource (xiii, 375 pages) : illustrations, maps. Includes bibliographies and index. ISBN: 9780299170837 Subjects--Topical Terms: Biotic communities--Wisconsin.Natural areas--Wisconsin--Guidebooks. Index Terms--Genre/Form: Electronic Books. LC Class. No.: QH105 / .W573 2002