Studies on the Pacific pilchard or sardine (Sardinops caerulea)
Subtitle: 2 : Determination of the age of juveniles by scales and otoliths
By: by Lionel A. Walford and Kenneth H. Mosher
Series: Special scientific report -- no. 20; Special scientific report--wildlife -- no. 20
Publisher: United States Department of the Interior, Fish and Wildlife Service
Published: 1943
Place of publication: Chicago, Ill
Language: eng
Number of pages: 46
Subjects: Sardinops sagax; Age determination; Development; Scales (Fishes); Otoliths
Other titles: Determination of the age of juveniles by scales and otoliths
Notes: Includes bibliographical references (pages 18-19).

Also available online in PDF via the NOAA Central Library.