Lehner, Philip N.,  1940- <br/><br/>
Handbook of ethological methods / 
Philip N. Lehner. 
 - New York :  Garland STPM,  c1979. 
 - xvi, 403 p. :  ill. 
 - Garland series in ethology .
<br/><br/><label>ISBN: </label>0824070240 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animal behavior--Methodology--Handbook, manuals, etc.