@article{643028,
      recid = {643028},
      author = {Rusch, Elizabeth.},
      title = {The mighty Mars rovers the incredible adventures of Spirit  and Opportunity / [electronic resource] :},
      publisher = {Houghton Mifflin Books for Children,},
      address = {Boston :},
      pages = {1 online resource (79 p.) :},
      year = {2012},
      abstract = {The story of the two robot vehicles, Spirit and  Opportunity, that were sent to explore Mars, lasting far  past their projected lives of 3 months and sending back  invaluable images of the environmentally hostile planet.},
      url = {http://library.usi.edu/record/643028},
}