@article{721429,
      recid = {721429},
      author = {Collie, Rob, and Hellyer, Jocelyn, and Liwam, Nellie J.,},
      title = {Power Pivot alchemy : patterns and techniques for Excel /},
      pages = {1 online resource (257 pages) :},
      note = {Includes index.},
      url = {http://library.usi.edu/record/721429},
}