Comets and asteroids

Discusses the history of comets and asteroids, how they are formed, where they are found, and what impact they made have on the future of the Earth.

书目详细资料
主要作者: Nardo, Don 1947-
企业作者: Gale Group
格式: Electronic Resource
语言:English
出版: San Diego, Calif. Lucent Books c2004.
丛编:Lucent library of science and technology
Gale virtual reference library
主题:
在线阅读:Available for University of the Philippines Diliman via Gale Virtual Reference Library. Click here to access