Minors, D. S. <br/><br/>
Circadian rhythms and the human / 
D.S. Minors, J.M. Waterhouse with a foreword by R.T.W.L. Conroy 
 - Bristol :  John Wright,  1981 
 - xv, 332 p. :  ill. 1 plan ;  25 cm. 
<br/><br/>Includes bibliographies and index 
<br/><br/><label>ISBN: </label>0723605920 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Circadian rhythms<br/>Human psychology