@article{181943,
      note = {Distributed to depository libraries in microfiche.},
      author = {Buzas, Martin A. and Gibson, Thomas G.},
      url = {http://library.usi.edu/record/181943},
      title = {Spatial distribution of Miocene Foraminifera at Calvert  Cliffs, Maryland [microform] /},
      publisher = {Smithsonian Institution Press,},
      recid = {181943},
      pages = {iii, 35 p. :},
      address = {Washington, D.C. :},
      year = {1990},
}