00769cam a22002172  4500001001300000003000500013005001700018008004100035040001800076086002100094099002100115245009300136260003100229300004100260500004400301650003800345610004800383710008300431949001800514999001900532hsl000662771DGPO20170826152444.0100219s1949    dcu          f000 0 eng d  aGPOcGPOdMvI0 aY 4.IN 8/13:R 31  aY 4.IN 8/13:R 3100aNational resources policy :bhearings, 81st Congress, 1st session, Jan. 31-Feb. 7, 1949.  a[Washington, D.C.],c1949.  aiii, 470 p. :bill., 31 pl., 3 maps.  aCRDP Program Historic Shelflist record. 0aNatural resourceszUnited States.10aUnited States.bDepartment of the Interior.1 aUnited States.bCongress.bSenate.bCommittee on Interior and Insular Affairs.  aBEVbFed Docs  c261731d261731