01230oam 2200361Ka 450 991069196140332120030617172803.0(CKB)5470000002349799(OCoLC)52234790ocm52234790(OCoLC)995470000002349799(EXLCZ)99547000000234979920030513d2002 ua 0engtxtrdacontentcrdamediacrrdacarrierRadiation shields[electronic resource] do they 'cell' consumers short?[Washington, D.C.] :Federal Trade Commission, Bureau of Consumer Protection, Office of Consumer and Business Education,[2002]FTC consumer alertTitle from title screen (viewed on May 13, 2003).Radiation shields Cell phonesSafety measuresShielding (Radiation)Cell phonesSafety measures.Shielding (Radiation)United States.Federal Trade Commission.Office of Consumer and Business Education.GPOGPOBOOK9910691961403321Radiation shields3432642UNINA01237aam 2200373I 450 991071057540332120160426110501.0GOVPUB-C13-6affff02545f58f50cab0fb7f224487d(CKB)5470000002477540(OCoLC)947843976(EXLCZ)99547000000247754020160426d1985 ua 0engrdacontentrdamediardacarrierOut-of-band response of reflector antennas /David A. HillGaithersburg, MD :U.S. Dept. of Commerce, National Institute of Standards and Technology,1985.1 online resourceNBSIR ;85-30211985.Contributed record: Metadata reviewed, not verified. Some fields updated by batch processes.Title from PDF title page.Includes bibliographical references.Hill David A845785Hill David A845785United States.National Bureau of Standards.NBSNBSGPOBOOK9910710575403321Out-of-band response of reflector antennas3461127UNINA