01327aam 2200373I 450 991071023020332120160309011336.0GOVPUB-C13-d8c5ebe29f18ac8eb9a8decc45474533(CKB)5470000002476987(OCoLC)944188043(EXLCZ)99547000000247698720160309d1981 ua 0engrdacontentrdamediardacarrierBuilding accessibility in relation to door hardware, door users, and door use /Stephen T. MargulisGaithersburg, MD :U.S. Dept. of Commerce, National Institute of Standards and Technology,1981.1 online resourceNBSIR ;80-21741981.Contributed record: Metadata reviewed, not verified. Some fields updated by batch processes.Title from PDF title page.Includes bibliographical references.Margulis Stephen T1395730Margulis Stephen T1395730United States.National Bureau of Standards.NBSNBSGPOBOOK9910710230203321Building accessibility in relation to door hardware, door users, and door use3524755UNINA