Commission on Private Philanthropy and Public Needs2009-02-062009-02-061977https://hdl.handle.net/2450/892en-USEndowments -- United StatesNonprofit organizations -- United StatesCharitable uses, trusts, and foundations -- United StatesNonprofit organizations -- Taxation -- United StatesCharities -- United StatesResearch Papers Vol III: Special Behavioral Studies, Foundations, and Corporationsbook