Origin and evolution of earth : research questions for a changing planet /

Eitemau Tebyg

• Assessment of planetary protection requirements for Mars sample return missions /
  gan: National Research Council (U.S.). Committee on the Review of Planetary Protection Requirements for Mars Sample Return Missions., et al.
  Cyhoeddwyd: (c200)
• Optics and photonics : essential technologies for our nation /
  gan: National Research Council (U.S.). National Material and Manufacturing Board, et al.
  Cyhoeddwyd: (2013)
• Hidden costs of energy : unpriced consequences of energy production and use /
  gan: National Research Council (U.S.). Committee on Health, Environmental, and Other External Costs and Benefits of Energy Production and Consumption, et al.
  Cyhoeddwyd: (c201)
• Cities transformed : demographic change and its implications in the developing world /
  gan: Montgomery, Mark, 1953-, et al.
  Cyhoeddwyd: (2003)
• The mathematical sciences in 2025 /
  gan: National Research Council (U.S.). Committee on the Mathematical Sciences in 2025
  Cyhoeddwyd: (2013)