McNabb, David E. Research methods for political science: quantitative and qualitative approaches / David E. McNabb. - 2nd ed. - Armonk, N.Y. : M.E. Sharpe, c2010. - xxii, 425 p. : ill. ; 26 cm. ISBN: 9780765623133 (pbk. : alk. paper) 0765623137 (pbk. : alk. paper) Subjects--Topical Terms: Political science--Methodology.Political science--Research. Dewey Class. No.: 320.072 / MCN/R