Showing 1 - 1 results of 1 for search 'Hum, Derek', 查詢時間: 0.01s Refine Results
  1. 1

    Experimental social programs and analytic methods an evaluation of the U.S. income maintenance projects 由 Basilevsky, Alexander

    出版 1984
    圖書

    Experimental social programs and analytic methods an evaluation of the U.S. income maintenance projects

檢索工具: