@article{252498,
      recid = {252498},
      author = {Martínez, Oscar J.},
      title = {Mexican-origin people in the United States : a topical  history /},
      publisher = {University of Arizona Press,},
      address = {Tucson :},
      pages = {xxvii, 244 p. :},
      year = {2001},
      url = {http://library.usi.edu/record/252498},
}