Beached marine birds and mammals of the North American West Coast : a manual for their census and identification /
by David G. Ainley ... [et al.] Pt. Reyes Bird Observatory ; with drawings by Helen C. Strong ; performed for National Coastal Ecosystems Team, Office of Biological Services, Fish and Wildlife Service, U.S. Department of the Interior.
- Washington, D.C. : U.S. Fish and Wildlife Service , 1980.
- vii, 207p. : ill. ; 23 cm.
Sea birds--Pacific Coast (North America)--Identification Marine mammals--Pacific Coast (North America)--Identification Birds--Pacific Coast (North America)--Identification.