@article{,
      author = {Deaton, Angus. and Muellbauer, John.},
      url = {http://library.usi.edu/record/732062},
      title = {Economics and consumer behavior /},
      publisher = {Cambridge University Press,},
      number = {79017090},
      recid = {732062},
      pages = {xiv, 450 pages :},
      address = {Cambridge ;},
      year = {1980},
}