Murton, R. K. <br/><br/>
Avian breeding cycles / 
R. K. Murton and N. J. Westwood. 
 - Oxford [Eng.] :  Clarendon Press,  1977. 
 - xiii, 594 p., [13] leaves of plates :  ill. ;  25 cm. 
<br/><br/> Includes indexes. 
<br/><br/>Bibliography: p. [499]-568. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Birds--Reproduction.<br/>Biological rythms
<br/><br/><label>Dewey Class. No.: </label>598.216 MUR