01651nam 2200469Ia 450 991071113940332120180711120949.0GOVPUB-C13-2c2cc1b0a2c964240e4235cb16753bbf(CKB)5470000002480618(OCoLC)957470514(OCoLC)995470000002480618(EXLCZ)99547000000248061820160829d1958 ua 0engtxtrdacontentcrdamediacrrdacarrierOperating characteristics of a prototype multi-layer cloth air filter for Army aircraft /C.W. Coblentz, P.R. AchenbachGaithersburg, MD :U.S. Dept. of Commerce, National Institute of Standards and Technology,1958.1 online resourceNBS report ;57151958.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.Coblentz Carl W1388746Achenbach P. R1388217Coblentz Carl W1388746United States.National Bureau of Standards.NBSNBSOCLCOOCLCFOCLCQBOOK9910711139403321Operating characteristics of a prototype multi-layer cloth air filter for Army aircraft3526312UNINA