Martin, Paul R. <br/><br/>
Measuring behaviour :  an introductory guide / 
Paul Martin, Patrick Bateson. 
 - 3rd ed. 
 - Cambridge :  Cambridge University Press,  2011,c2007. 
 - xi, 176 p. :  ill. ;  22 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9780521535632 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animal behavior--Research--Methodology.<br/>Psychology--Research--Methodology.<br/>Animal psychology--Research--Methodology.<br/>Psychometrics.