01591nam 2200469Ia 450 991071111000332120180711120945.0GOVPUB-C13-7940b9155af9102007a56c2d9e22bac9(CKB)5470000002480915(OCoLC)957470345(OCoLC)995470000002480915(EXLCZ)99547000000248091520160829d1955 ua 0engtxtrdacontentcrdamediacrrdacarrierPerformance tests of two "Dycon" dry-type air filters /Henry E. Robinson, Thomas W. WatsonGaithersburg, MD :U.S. Dept. of Commerce, National Institute of Standards and Technology,1955.1 online resourceNBS report ;44091955.Contributed record: Metadata reviewed, not verified. Some fields updated by batch processes.Title from PDF title page.Includes bibliographical references.Air filtersTestingAir filtersTestingfastAir filtersTesting.Air filtersTesting.Robinson Henry E1387968Robinson Henry E1387968Watson Thomas W203752United States.National Bureau of Standards.NBSNBSOCLCOOCLCFOCLCQBOOK9910711110003321Performance tests of two "Dycon" dry-type air filters3498398UNINA