Columbia subject headings:
Harvard subject headings:
Fossils--California--La Brea Pits.
George C. Page Museum of La Brea Discoveries--Exhibitions.
La Brea Pits (Calif.)
Paleontology--California--La Brea Pits.
Paleontology--Pleistocene
Vertebrates, Fossil
Princeton subject headings:
Mammals, Fossil.
Paleontology--California--Rancho La Brea Pits.
Paleontology--Pleistocene.
Vertebrates, Fossil.