Washington coastal areas of major biological significance /
prepared by Mathematical Sciences Northwest, inc.

APA Citation

Washington (State). Dept. of Ecology., Mathematical Sciences Northwest, i. (1977). Washington coastal areas of major biological significance. [Olympia]: State of Washington, Dept. of Ecology.

MLA Citation

Washington (State). Dept. of Ecology, and inc Mathematical Sciences Northwest. Washington Coastal Areas of Major Biological Significance. [Olympia]: State of Washington, Dept. of Ecology, 1977.

Warning: These citations may not always be complete (especially for serials).