Use of small otter trawls in coastal biological surveys
By: by Alan J. Mearns and M. James Allen
Contributors: Allen, M. James; United States. Environmental Research Laboratory, Corvallis, Or
Series: Ecological research series -- EPA-600/3-78-083; Contribution - Southern California Coastal Water Research Project -- no. 66; Research reporting series -- EPA-600/3-78-083
Publisher: U.S. Corvallis Environmental Research Laboratory; Available through National Technical Information Service
Published: 1978
Place of publication: Corvallis, Or; Springfield, Va
Language: eng
Number of pages: 34
Subjects: Seashore biology; Seashore ecology; Trawls and trawling
Notes: Prepared for the U.S. Environmental Protection Agency, Office of Research and Development, Corvallis Environmental Research Laboratory, under Grant no. R801152.

Includes bibliographical references (p. 31-33).