00864cam a22002412  4500001001300000003000500013005001700018008004100035040001800076086001600094086001600110110004700126245019600173260003100369300002000400500001700420500002000437500004100457500002400498500000900522500004400531650004700575hsl000698815DGPO20170826152502.0100624s1974    dcu          f000 0 eng d  aGPOcGPOdMvI0 aGA 1.13:X 10 aGA 1.13:X I1 aUnited States.bGeneral Accounting Office.10aReport by Comptroller General of United States :bextending effective date of Food and Drug Administration's diagnostic x-ray equipment standard, Department of Health, Education, and Welfare.  a[Washington, D.C.,c1974].  a[3], iii, 20 p.  aCover title.  aSept. 23, 1974.  aDistribution made by issuing office.  aPaper, each, $1.00.  a4to.  aCRDP Program Historic Shelflist record. 0aRadiationxSafety measureszUnited States.