@article{189025,
      note = {Catalog of an exhibition held at the National Portrait  Gallery, Apr. 7-Aug. 13, 1995.},
      author = {Denker, Eric. and Whistler, James McNeill,},
      url = {http://library.usi.edu/record/189025},
      title = {In pursuit of the butterfly : portraits of James McNeill  Whistler /},
      publisher = {National Portrait Gallery,},
      recid = {189025},
      pages = {176 p. :},
      address = {Washington, D.C. :},
      year = {1995},
}