@article{720432,
      recid = {720432},
      author = {Hattori, Heather, and Langley, Richard H.,},
      title = {1,001 chemistry practice problems for dummies [electronic  resource] /},
      pages = {1 online resource (435 pages) :},
      note = {Includes index.},
      url = {http://library.usi.edu/record/720432},
}