LiLiaN OroeN, formerly with the U.S. Bureau of the Budget. Foreign and International Developments: Ricuarp H. HeinpeL, U.S. Senate Committee on Foreign Relations. Mass Media: Josepr T. Krapper, Bureau of Applied Social Research. Music Materials: Orro LUENING, Professor of Music, Columbia University; assisted by H. R. Shawhan, and Eloise Moore. Government Publications: James L. Mccamy, Professor of Political Sci- ence, University of Wisconsin; assisted by Julia B. McCamy. Book Publishing: WiLLiam MILLER, writer and historian. Library Processes: WarsoN O’D. Pierce, formerly Vice President, Nejelski & Company. Special Projects: HeELEN R. Roserts, formerly with the Commission on Freedom of the Press. Films: GLoriA WALDRON, Twentieth Century Fund; assisted by Cecile Starr. Administrative Assistant: Lois A. MURKLAND.