Garson, G. David. Handbook of political science methods [by] G. David Garson. - Boston Holbrook Press [1971] - xii, 276 p. illus. 21 cm. Includes bibliographical references. LCCN: 75124272 Subjects--Topical Terms: Political science.--Methodology. LC Class. No.: JA73 / .G36 Dewey Class. No.: 320/.01/8