J. C. Leyer

Identifiers

  • Open LibraryOL2942417A

Top Subjects

  • Science/Mathematics (7)
  • Aeronautical Engineering (Specific Aspects) (4)
  • Technology & Industrial Arts (4)
  • Congresses (3)
  • Fossil fuel technologies (3)
  • Aerospace & aviation technology (3)
  • Explosives (2)

Books by J. C. Leyer

Total count: 7