@article{769227,
      author = {Lingenfelter, Paul E., and McPherson, Michel S.,},
      url = {http://library.usi.edu/record/769227},
      title = {"Proof", policy, and practice : understanding the role of  evidence in improving education /},
      recid = {769227},
      pages = {1 online resource (286 pages) :},
}