Apparatus and method for determining the mass density of a filament [microform] / inventor, Jeffrey A. Hinkley ; inventor, Joseph M. Marchello (NASA case ; no. LAR 14879-1-CU)
Apparatus and method for determining the mass density of a filament [microform] / inventor, Jeffrey A. Hinkley ; inventor, Joseph M. Marchello
原資料の出版事項: [Washington, DC ; Springfield, Va. : National Aeronautics and Space Administration : National Technical Information Service, distributor, 1994]