@article{444022,
      author = {Wallerstein, Immanuel Maurice,},
      url = {http://library.usi.edu/record/444022},
      title = {The modern world-system., III,: The second era of great  xxpansion of the capitalist world-economy, 1730's-1840's/},
      publisher = {University of California Press,},
      recid = {444022},
      pages = {xviii, 372 p. :},
      address = {Berkeley :},
      year = {2011},
}