00838cam a22002292  4500001001300000003000500013005001700018008004100035040001800076086002100094099002100115245009300136260003100229300001500260500006500275500004400340650006200384650004800446710007700494949001800571999001900589hsl000671372DGPO20170826152454.0100331s1930    dcu          f000 0 eng d  aGPOcGPOdMvI0 aY 4.IN 8/11:M 66  aY 4.IN 8/11:M 6600aDepletion of mines :bhearings, 71st Congress, 3d session, Dec. 9-12, 1930 [with index].  a[Washington, D.C.],c1930.  aii, 179 p.  aDocument for sale by the Superintendent of Documents, paper.  aCRDP Program Historic Shelflist record. 0aDepletion allowancesxLaw and legislationzUnited States. 0aMines and mineral resourceszUnited States.1 aUnited States.bCongress.bJoint Committee on Internal Revenue Taxation.  aBEVbFed Docs  c262176d262176