Bibliografia
em Inglês
2010  Open University Press
2010  Open University Press
2009  JOHN WILEY AND SONS LTD
2009  Palgrave Macmillan
2006  Open University Press
2002  Open University Press
2010  Open University Press
2010  Open University Press
2009  JOHN WILEY AND SONS LTD
2007  NMSE - PUBLISHING LTD
2006  Open University Press
2005  Open University Press
2005  Open University Press
Stuart Allan









