books.google.com - Two hundred years after the first asteroid was discovered, asteroids can no longer be considered mere points of light in the sky. Spacecraft missions, advanced Earth-based observation techniques, and state-of-the-art numerical models are continually revealing the detailed shapes, structures, geological...http://books.google.com/books/about/Asteroids_III.html?id=JwHTyO6IHh8C&utm_source=gb-gplus-shareAsteroids III
