by Mark W. LaSalle and Armando A. de la Cruz ; performed for Coastal Ecology Group, Waterways Experiment Station, U.S. Army Corps of Engineers and National Coastal Ecosystems Team, Division of Biological Services, Research and Development, Fish and Wildlife Service, U.S. Department of the Interior
Distributed to depository libraries in microfiche.
"April 1985."
"TR EL-82-4."
Bibliography: pages 13-18.
Also available via Internet from the National Wetlands research center web site. Address as of 9/28/06: http://www.nwrc.usgs.gov/wdb/pub/0145.pdf ; current access is available via PURL.