The Politics of constructionism / edited by Irving Velody and Robin Williams. Velody, Irving. Williams, Robin, 1946- Sociology Philosophy. Sociology Methodology. Social sciences Philosophy. Social sciences Methodology. Knowledge, Theory of. HM26 .P63 1998 306.2 POL Includes bibliographical references and index. Thousand Oaks, Calif. : SAGE Publications; 1998. 1998. 1998 Text ix, 241 p. : eng