Status and trends of prairie wetlands in the United States 1997 to 2009
By: T.E. Dahl
Contributors: U.S. Fish and Wildlife Service
Publisher: U.S. Fish and Wildlife Service
Published: 2014
Place of publication: Washington, D.C
Language: eng
Number of pages: 67
Subjects: Wetlands
Notes: "June 2014"--Page 4 of cover.

Includes bibliographical references (pages 56-61).