Hoover, Kenneth R., 1940- The elements of social scientific thinking [Book] / Kenneth Hoover, Todd Donovan. - 9th ed. - Boston : Thomson/Wadsworth, c2008. - x, 205 p. : ill. ; 22 cm. All. ISBN: 0495015857 (pbk.) 9780495015857 (pbk.) Subjects--Topical Terms: Social sciences--Methodology. Dewey Class. No.: 300.72