Chaetognaths and pteropods as biological indicators in the North Pacific Ocean
By: by Thomas S. Hida.
Series: Special scientific report : fisheries -- no. 215.; Special scientific report--fisheries -- no. 215.
Publisher: U. S. Fish and Wildlife Service
Published: 1957
Place of publication: Washington
Language: eng
Number of pages: 13
Subjects: Chaetognatha -- North Pacific Ocean.; Pteropoda -- North Pacific Ocean.
Notes: Bibliography: p. 12-13.