@article{486533,
      author = {Gray, James E.},
      url = {http://library.usi.edu/record/486533},
      title = {Polystyrene properties, performance, and applications /  [electronic resource] :},
      publisher = {Nova Science Publishers,},
      recid = {486533},
      pages = {x, 188 p. :},
      address = {Hauppauge, NY :},
      year = {2011},
}