02110oam 2200565Ka 450 991071292370332120200826115830.0GOVPUB-C13-99b52b79c268b5c38f429bef2887e0fa(CKB)5470000002498959(OCoLC)760981645(OCoLC)995470000002498959(EXLCZ)99547000000249895920111114d1939 ua 0engurun||||a|a||txtrdacontentcrdamediacrrdacarrierSummary report of research at the National Bureau of Standards on the stability and preservation of records on photographic film /by B.W. ScribnerWashington :U.S. G.P.O. :For sale by the Supt. of Docs.,1939.1 online resource (17 pages, 1 leaf of plates) illustrationsNational Bureau of Standards miscellaneous publication ;162Contributed record: Metadata reviewed, not verified. Some fields updated by batch processes."Issued May 6, 1939."At head of title: U.S. Department of Commerce, Harry L. Hopkins, secretary. National Bureau of Standards, Lyman J. Briggs, director.Running title: Records on photographic film.Includes bibliographical references.PhotocopyingPhotographyFilmsPhotocopyingfastPhotographyfastMotion pictures.fastPhotocopying.PhotographyFilms.Photocopying.Photography.069.574Scribner Bourdon W(Bourdon Walter),1885-1952.1392061OCLCEOCLCEOCLCQOCLCOOCLCFOCLCQOCLOCLCQBOOK9910712923703321Summary report of research at the National Bureau of Standards on the stability and preservation of records on photographic film3487999UNINA