Online Catalog > Book
Check-outs :

Guided by stars

  • Hit:38
  • Rating:0
  • Review:0
  • Trackback:0
  • Forward:0



  • Bookmark:
轉寄 列印
第1級人氣樹(0)
人氣指樹
  • keepsite
  • Introduction
  • About Author
  • Collection(0)
  • Review(0)
  • Rating(0)

An addition to the Smithsonian Readers series, created in collaboration with the Smithsonian Institution, uses real-world examples to illustrate the scientific concepts behind celestial navigation, also known as astronavigation. Features fun facts, informative sidebars and a hands-on STEAM challenge. Original.

Must Login
Must Login
Must Login
Must Login