GaAs/Ge solar powered aircraft [microform] / Anthony J. Colozza and David A. Scheiman, David J. Brinker ([NASA technical memorandum] ; NASA/TM-1998-208652)
GaAs/Ge solar powered aircraft [microform] / Anthony J. Colozza and David A. Scheiman, David J. Brinker
原資料の出版事項: [Cleveland, Ohio] ; Springfield, VA : National Aeronautics and Space Administration, Lewis Research Center : National Technical Information Service, distributor, [1998]