Commission on Private Philanthropy and Public Needs2008-05-012022-11-012008-05-012022-11-011977http://hdl.handle.net/2450/808en-USEndowments -- United StatesNonprofit organizations -- United StatesCharitable uses, trusts, and foundations -- Taxation -- United StatesNonprofit organizations -- Taxation -- United StatesCharities -- United StatesBook