@article{257744,
      author = {Schmuck, Richard A. and Schmuck, Patricia A.},
      url = {http://library.usi.edu/record/257744},
      title = {Group processes in the classroom /},
      publisher = {Wm. C. Brown,},
      recid = {257744},
      pages = {xiv, 370 p. :},
      address = {Dubuque, Iowa :},
      year = {1992},
}