TY - RPRT TI - Simple extension of model making technique of Wood, Geith, Pan Liang and Dockrill : progress report AU - Bowen, J S AU - Kingsbury, P AU - Dickens, B PY - 1969 PB - National Bureau of Standards CY - Gaithersburg, MD SN - NBS RPT 10059 DO - 10.6028/NBS.RPT.10059 ER -