@article{476287,
      recid = {476287},
      author = {Berry, Sara.},
      title = {No condition is permanent: the social dynamics of agrarian  change in sub-Saharan Africa /},
      publisher = {University of Wisconsin Press,},
      address = {Madison, Wis. :},
      pages = {xiv, 258 p. :},
      year = {1993},
      url = {http://library.usi.edu/record/476287},
}