An overview of major wetland functions and values / 
by J.   Henry Sather, R. Daniel Smith ; performed for Western Energy and Land Use Team, Division of Biological Services, Research and Delopment, Fish and Wildlife Service, U.S. Department of Interior 
 - Washington :  Division of Biology Service, Western Energy and Land Use Team,  1984 
 - 68 p. :  ill. ;  30 cm. 
<br/><br/>References: 62-68 p. 
<br/><br/><label>ISBN: </label> Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Wetlands--United States