TY - BOOK TI - The policy vacuum: toward a more professional political science SN - 0669996971 AV - JA74 .P82 PY - 1975///] CY - Lexington, Mass. PB - Lexington Books KW - Policy sciences KW - Political science KW - Science politique KW - Sciences de la politique N1 - Includes bibliographical references (p. 214-215).; Public policy and the political scientists : an overview; Robert N. Spadaro --; Political science and public policy : challenge to a discipline; Thomas R. Dye --; Public administration and public policy : an analysis of developmental phases; Rob ert T. Golembiewski --; Political parties, interest groups, and public policy; Murray S. Stedman --; Pressure groups and public policy : the case in education; L. Harmon Zeigler with Michael O. Boss ER -