Ex-Library; 12 Oz; 66 pages; Good++ HC ex library no DJ in very nice clean/tight condition min. Library markings 1st ED 2nd Printing '88 E. P. Dutton & Co. Mysteries of the Universe Series. More details/pics upon request. Discusses the nine known planets of our solar system, their characteristics, and movements, as well as the possibilities of other undiscovered planets and extraterrestrial life.

Space, Planets, Universe