01236aam 2200373I 450 991071003580332120151118015326.0GOVPUB-C13-be323b2538f4fb2d2ed91dc8d841342b(CKB)5470000002475920(OCoLC)929882224(EXLCZ)99547000000247592020151118d1975 ua 0engrdacontentrdamediardacarrierA multiple-chamber humidity apparatus /Lewis GreenspanGaithersburg, MD :U.S. Dept. of Commerce, National Institute of Standards and Technology,1975.1 online resourceNBSIR ;75-9171975.Contributed record: Metadata reviewed, not verified. Some fields updated by batch processes.Title from PDF title page.Includes bibliographical references.Greenspan Lewis1388336Greenspan Lewis1388336United States.National Bureau of Standards.NBSNBSGPOBOOK9910710035803321A multiple-chamber humidity apparatus3462859UNINA