Ecological census techniques :  a handbook / 
edited by William J.Sutherland. 
 - Cambridge :  Cambridge University Press,  1996. 
 - vii, 244 pages :  illustrations. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0521478154 
<br/><br/><label>LCCN: </label>9531985 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecological surveys.<br/>Ecology --Methodology.<br/>Ecology -- Research.
<br/><br/><label>LC Class. No.: </label>QH541.15   / ECO 1996