A community social worker's handbook; Roger Hadley, Mike Cooper, Peter Dale and Graham StacyHadley, Roger & 6 more1987PDF13 MB
Procedures in experimental physics, by John Strong, in collaboration with H. Victor Neher, Albert E. Whitford, C. Hawley Cartwright and Roger Hayward, illustrated by Roger Hayward.John Strong1958
Presidential vetoes, 1789-1976 compiled by the Senate Library under the direction of J. S. Kimmitt, Secretary of Senate, Roger K. Haley, Librarian. 1978 PDF25 MB