@article{55585,
      note = {"This text [of An illustrated flora of the Northern United  States, Canada, and the British possessions, by Nathaniel  Lord Britton and Addison Brown] has been entirely rewritten  and new material added."},
      author = {Gleason, Henry A. and Britton, Nathaniel Lord,},
      url = {http://library.usi.edu/record/55585},
      title = {The new Britton and Brown illustrated flora of the  Northeastern United States and adjacent Canada,},
      publisher = {Published for the New York Botanical Garden by Hafner Pub.  Co.,},
      recid = {55585},
      pages = {3 v.},
      address = {New York,},
      year = {1963},
}