@article{1417894,
      author = {Denny, Mark,},
      url = {http://library.usi.edu/record/1417894},
      title = {Froth! : the science of beer /},
      publisher = {Johns Hopkins University Press,},
      recid = {1417894},
      pages = {1 online resource (ix, 183 pages ) :},
      address = {Baltimore :},
      year = {2009},
}