@article{3972,
      author = {Kemeny, John G. and Snell, J. Laurie},
      url = {http://library.usi.edu/record/3972},
      title = {Introduction to finite mathematics,},
      publisher = {Prentice-Hall},
      recid = {3972},
      pages = {484 p.},
      address = {Englewood Cliffs, N.J.,},
      year = {1974},
}