01419aam 2200409I 450 991070991170332120151118015317.0GOVPUB-C13-ff8378b53d4f7cb6a4d82e36d84bd51c(CKB)5470000002475154(OCoLC)929879224(EXLCZ)99547000000247515420151118d1978 ua 0engrdacontentrdamediardacarrierAn analysis of the behavior of stair users /John A. Templer; Gary M. Mullet; John Archea; Stephen T. MargulisGaithersburg, MD :U.S. Dept. of Commerce, National Institute of Standards and Technology,1978.1 online resourceNBSIR ;78-15541978.Contributed record: Metadata reviewed, not verified. Some fields updated by batch processes.Title from PDF title page.Includes bibliographical references.Templer John A1396218Archea John33417Margulis Stephen T1395730Mullet Gary M1396219Templer John A1396218United States.National Bureau of Standards.NBSNBSGPOBOOK9910709911703321An analysis of the behavior of stair users3455939UNINA