Aquatic nuisance species  a 21st century challenge for our aquatic resources; for the people that value them; and for the industries that depend on them; for the agencies that manage them. 

 - [Washington, D.C.]  U.S. Fish and Wildlife Service  [2004] 
 - 25 p.  col. ill.  28 cm. 
<br/><br/> Cover title.  Shipping list no.: 2004-0156-P.  "February 2004"--P. [4] of cover. 
<br/><br/>Includes bibliographical references (p. 24-25). 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aquatic pests--Environmental aspects--United States.<br/>Aquatic resources--Management.--United States<br/>Aquatic resources--Economic aspects--United States.<br/>Aquatic resources conservation--United States.<br/>Aquatic weeds--Environmental aspects--United States.<br/>Nonindigenous aquatic pests--Environmental aspects--United States.
<br/><br/><label>GPO Item No.: </label>0612 
<br/><br/><label>Gov. Doc. Class. No.: </label>I 49.2:SP 3/4