@article{887385,
      author = {Valocchi, Stephen M.,},
      url = {http://library.usi.edu/record/887385},
      title = {Social movements and activism in the USA [electronic  resource] /},
      publisher = {Routledge,},
      recid = {887385},
      pages = {194 p.},
      address = {Abingdon, Oxon ;},
      year = {2009},
}