@article{329365,
      recid = {329365},
      author = {Guerra, Nancy G. and Bradshaw, Catherine Pilcher,},
      title = {Core competencies to prevent problem behaviors and promote  positive youth development /},
      publisher = {Jossey-Bass,},
      address = {San Francisco :},
      pages = {99 p. ;},
      year = {2008},
      note = {"Winter 2008"},
      url = {http://library.usi.edu/record/329365},
}