@article{252108,
      recid = {252108},
      author = {Osmond, Humphry. and Osmundsen, John A. and Agel, Jerome.},
      title = {Understanding understanding},
      publisher = {Harper & Row},
      address = {New York,},
      pages = {223 p.},
      year = {1973},
      url = {http://library.usi.edu/record/252108},
}