Introduction to distance sampling :  estimating abundance of biological populations / 
spine title :  Introduction to distance sampling. 
S.T. Buckland ... [et al.] 
 - xv, 432 pages :  illustrations, map ;  24 cm. 
<br/><br/>Includes bibliographical references (pages [381]-420) and index. 
<br/><br/><label>ISBN: </label>0198509278  Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animal populations--Statistical methods.<br/>Sampling (Statistics)