http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
an account of the habits and habitats of some five hundred of the common, conspicuous seashore invertebrates of the Pacific coast between Sitka, Alaska and northern Mexico
xxvii, 365 pages : illustrations ; 24 cm.
by Edward F. Ricketts and Jack Calvin. Foreword by John Steinbeck, line drawings by Ritchie Lovejoy.