@article{864703,
      recid = {864703},
      author = {Purzer, șenay, and Strobel, Johannes, and Cardella, Monica  E.,},
      title = {Engineering in pre-college settings : synthesizing  research, policy, and practices /},
      pages = {1 online resource (470 pages) :},
      url = {http://library.usi.edu/record/864703},
}