@article{214150,
      author = {Manke, Mary Phillips.},
      url = {http://library.usi.edu/record/214150},
      title = {Classroom power relations : understanding student-teacher  interaction /},
      publisher = {Lawrence Erlbaum Associates,},
      recid = {214150},
      pages = {x, 170 p. ;},
      address = {Mahwah, N.J. :},
      year = {1997},
}