Koella, Werner P. (Werner Paul), 1917-  Koella, Werner P. (Werner Paul), 1917- <br/><br/>
Sleep, its nature and physiological organization / 
by Werner P. Koella ; with a foreword by Hudson Hoagland. 
 - Springfield, IL :  Thomas,  [1967] 
<br/><br/>Bibliography: p. 167-191. 
<br/><br/><label>LCCN: </label>66023013 //r862 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sleep -- Physiological aspects.--Sleep -- Physiological aspects.
<br/><br/><label>LC Class. No.: </label>QP425  / .K63 
<br/><br/><label>Dewey Class. No.: </label>612/.821