@article{334490,
      author = {Münz, Rainer, and Reiterer, Albert F. and Wiegandt,  Klaus.},
      url = {http://library.usi.edu/record/334490},
      title = {Overcrowded world? : global population and international  migration /},
      publisher = {Haus,},
      recid = {334490},
      pages = {xxiv, 324 p. :},
      address = {London :},
      year = {2009},
}