Empirical political analysis :
Manheim, Jarol B.
Empirical political analysis : quantitative and qualitative research methods / Jarol B. Manheim. - Estados unidos: Pearson, 2008
9780205576401
320 / E55
Empirical political analysis : quantitative and qualitative research methods / Jarol B. Manheim. - Estados unidos: Pearson, 2008
9780205576401
320 / E55