Brady, John, 1934- <br/><br/>
Biological clocks / 
John Brady 
 - London :  Edward Arnold,  1979 
 - 59 p. :  ill. ;  22 cm. 
 - Institute of Biology's studies in biology  no.104 .
<br/><br/>Bibliography: p. 60 
<br/><br/><label>ISBN: </label>0713127198 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biological rhythms