@article{349672,
      author = {Childe, V. Gordon and Wailes, Bernard.},
      url = {http://library.usi.edu/record/349672},
      title = {Craft specialization and social evolution : in memory of  V. Gordon Childe /},
      publisher = {University of Pennsylvania Museum of Archaeology and  Anthropology,},
      recid = {349672},
      pages = {xii, 239 p. :},
      address = {Philadelphia :},
      year = {1996},
}