Light as an ecological factor :  a symposium of the British Ecolog ical Society, Cambridge, 30th March-1st April 1965   / 
edited by Ric hard Bainbridge, G. Clifford Evans and Oliver Rackham. 
 - Oxford :  Blackwell Scientific,  [1966.] 
 - xi, 452 p.  :  plates (incl. 1 col.) tables, diagrs. ;  23 cm. 
 - Its Symposium ;  no. 6 .
 - British Ecological Society.  Symposium  no. 6. .
<br/><br/>Includes bibliographies. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Photobiology.<br/>Light--Physiological effect.
<br/><br/><label>Dewey Class. No.: </label>574.52 BRI