@article{58950,
      author = {Stephenson, Thomas Alan. and Stephenson, Anne,},
      url = {http://library.usi.edu/record/58950},
      title = {Life between tidemarks on rocky shores},
      publisher = {W. H. Freeman},
      recid = {58950},
      pages = {xii, 425 p.},
      address = {San Francisco,},
      year = {1972},
}