Description
Item Description:"March 1985"--Verso title page.
"Supported in part by grants NA81AA-D-00030 and NA84AA-D-00011, projects A/PC-5 and E-4 from the National Oceanic and Atmospheric Administration to the Washington Sea Grant Program."--Verso title page.
Physical Description:iii, 60 pages : illustrations, maps ; 23 cm.
Bibliography:Includes bibliographies.