@article{175051,
      note = {Includes index.},
      author = {Markle, Sandra.},
      url = {http://library.usi.edu/record/175051},
      title = {Math mini-mysteries /},
      publisher = {Atheneum ;},
      abstract = {Presents challenging problems which can be solved by using  suggested problem-solving techniques and basic math.},
      recid = {175051},
      pages = {58 p. :},
      address = {New York :},
      year = {1993},
}