Columbia subject headings:
Fishes--British Columbia--Pacific Coast--Identification.
Fishes--Pacific Coast (U.S.)--Identification.
Harvard subject headings:
Field guides.
Fishes--British Columbia--Pacific Coast--Identification.
Fishes--Pacific Coast (U.S.)--Identification.
Princeton subject headings:
Fishes--British Columbia--Pacific Coast--Identification.
Fishes--Pacific Coast (U.S.)--Identification.
Marine fishes--British Columbia--Pacific Coast--Identification.
Marine fishes--Pacific Coast (U.S.)--Identification.