Wing, Leonard W. <br/><br/>
Practice of wildlife conservation 

 - London :  Wiley,  1962(c.1951) 
 - 412 p.  : ilus. 
<br/><br/><label>LCCN: </label>51897 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Vida silvestre--Conservación.
<br/><br/><label>Dewey Class. No.: </label>719.36  / W55