Williams, Edward Roland. <br/><br/>
Work and rhythm,  food and fatigue, 
by E. R. Williams. 
 - London,  G. Allen & Unwin ltd.,  1936. 
 - 3 p. l., 55, [1] p. 
<br/><br/><label>LCCN: </label>agr37000283  
<br/><br/><label>LC Class. No.: </label>RM217  / .W5 
<br/><br/><label>National Library of Medicine Call No.: </label>QU 145  / W722w 1936