Halperin, Sandra .
Political research: methods and practical skills / by Sandra Halperin and Oliver Heath. - New York : Oxford University Press , 2012 - xiv, 440 p. :
978-0-19-955841-4
Political research
W:f / Q2
Political research: methods and practical skills / by Sandra Halperin and Oliver Heath. - New York : Oxford University Press , 2012 - xiv, 440 p. :
978-0-19-955841-4
Political research
W:f / Q2