Evolution and ecology of zooplankton communities :  [proceedings of a Symposiumon the Structure of Zooplankton Communities held at Dartmouth College on 20-25 August 1978] / 
[edited by] W. Charles Kerfoot. 
 - Hanover :  University of New England,  1980. 
<br/><br/> Special symposium volume 3 American Society of Limnology and Oceanography.