Eocene and Oligocene Foraminifera from the Santa Cruz Mountains, California /
by W.W. Fairchild, P.R. Wesendunk and D.W. Weaver.
- Berkeley ; Los Angeles : University of California Press, 1969.
- 144 p. illus. (1 in pocket) ; 27 cm.
- University of California publications in geological sciences v. 81 .
- 563/.1 .