Bennett, Donald Peter. <br/><br/>
Introduction to field biology / 
Donald P. Bennett and David A. Humphries. 
 - 2nd ed. 
 - London :  Edward Arnold,  1974. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. [240]-248. 
<br/><br/><label>ISBN: </label>a13.1..1.11 a13.2..1.10  L.3.20 
<br/><br/><label>LCCN: </label>75314068 //r88 
<br/><br/><label>Nat. Bib. No.: </label>GB75-04278 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology -- Field work.--Biology -- Field work.
<br/><br/><label>LC Class. No.: </label>QH318.5  / .B37 1974 
<br/><br/><label>Dewey Class. No.: </label>574/.07/23