16 Printed materials, namely, journals featuring policy analysis, government, public policy, political and social science research and analysis that affect US domestic and foreign policy; Printed material, namely, a series of books, booklets, pamphlets, policy briefs, research white papers, reports, conference reports, quarterly reviews, surveys, books online sources, website, email and newsletters, featuring policy analysis, online sources, website, email and newsletters, governmental, public policy, political and social science research and analysis that affect US domestic and foreign policy; Printed materials, namely, written articles in the field of policy analysis, government, public policy, political and social science research and analysis that affect US domestic and foreign policy; Printed educational materials in the field of policy analysis, governmental, public policy, political and social science research and analysis that affect US domestic and foreign policy.; Printed publications, namely, brochures, booklets, and teaching materials in the field of policy analysis, government, public policy, political and social science research and analysis that affect US domestic and foreign policy