@article{792521,
      author = {Wragg, E. C.},
      url = {http://library.usi.edu/record/792521},
      title = {The art and science of teaching and learning the selected  works of Ted Wragg / [electronic resource] :},
      publisher = {RoutledgeFalmer,},
      recid = {792521},
      pages = {x, 278 p. :},
      address = {London :},
      year = {2005},
}