@article{348025,
      author = {Willems, Mo. and Muth, Jon J.},
      url = {http://library.usi.edu/record/348025},
      title = {City Dog, Country Frog /},
      publisher = {Hyperion Books for Children,},
      abstract = {Through the seasons, whenever City Dog visits the country  he runs straight for Country Frog's rock to play games with  him, but during the winter things change for them both.},
      recid = {348025},
      pages = {1 v. (unpaged) :},
      address = {New York :},
      year = {2010},
}