@article{879920,
      note = {Title from caption.},
      author = {Campbell, Lewis D. and Clay, James B.},
      url = {http://library.usi.edu/record/879920},
      title = {Opinions on slavery Clay Sen. vs. Clay Jr. : a colloquy  between Hon[orable] L.D. Campbell, of Ohio, and Hon[orable]  James B. Clay, of Ky., in the House of Representatives of  the U.S., March 30, 1858. [electronic resource] :},
      publisher = {H. Polkinhorn, printer,},
      recid = {879920},
      pages = {1 online resource (4 p.) ;},
      address = {[Washington, D.C. :},
      year = {1858},
}