@article{117971,
      recid = {117971},
      author = {Margulis, Lynn, and Sagan, Dorion,},
      title = {Microcosmos : four billion years of evolution from our  microbial ancestors /},
      publisher = {Summit Books,},
      address = {New York :},
      pages = {301 p. :},
      year = {1986},
      note = {Dust jacket cover title: Micro-cosmos.},
      url = {http://library.usi.edu/record/117971},
}