@article{1488126,
      recid = {1488126},
      author = {Wasmuth, Helge, and Sauerbrey, Ulf, and Winkler, Michael,},
      title = {Finding Froebel : The man who invented kindergarten /},
      pages = {1 online resource.},
      url = {http://library.usi.edu/record/1488126},
}