Johnson, Jean M.
Arlington, Va. : National Science Foundation, Directorate for Social, Behavioral and Economic Sciences, Division of Science Resources Studies, [1997]
1997
Johnson, Jean M.
[Arlington, VA] : National Science Foundation, Division of Science Resource Studies, Directorate for Social, Behavioral, and Economic Sciences, [1997]
1997
Johnson, Jean M.
Arlington, VA : Division of Science Resources Studies, Directorate for Social, Behavioral, and Economic Sciences, National Science Foundation, [1998]
1998
Johnson, Jean M.
[Arlington, VA] (4201 Wilson Blvd., Suite 965, Arlington 22230) : Science Resources Studies Division, Directorate for Social, Behavioral, and Economic Sciences, National Science Foundation, [1996]
1996