A Symposium on Light and Life/ 
Edited by William D. McElroy and B entley Glass. 
 - Baltimore:  Johns Hopkins Press,  1961. 
 - xii, 924 p.  illus., diagrs., tables. ;  24 cm. 
 - Contribution of the McCollum-Pratt Institute ;  no. 302 .
<br/><br/>Includes bibliographical references 
<br/><br/><label>LCCN: </label>60-016544 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Photobiology--Congresses.
<br/><br/><label>Dewey Class. No.: </label>574.52