New spaces of exploration : geographies of discovery in the twentieth century /

Eitemau Tebyg

• THE GIANT BOOK OF EXPLORATION /
  gan: Keay, John editor 316018
  Cyhoeddwyd: (1995)
• Encyclopedia of world explorers : from Armstrong to Shackleton /
  gan: Salentiny, Fernand, author, et al.
  Cyhoeddwyd: (2002)
• AGE OF EXPLORATION /
  gan: Hale, J. R., (John Rigby), 1923-1999, author 390622, et al.
  Cyhoeddwyd: (1966)
• New frontiers in scientific discovery : commemorating the life and work of zdzislaw pawlak /
  gan: Orlowska, E.
  Cyhoeddwyd: (2007)
• Discovery layer decisions, configurations and strategies
  gan: R. Schwartz
  Cyhoeddwyd: (2020-07-01)