Global Positioning System
by B. Hofmann-Wellenhof, H. Lichtenegger, J. Collins
GeophysicsGeographyGeneralGeologyPhysical & earth sciences -> physics -> geophysicsPhysical & earth sciences -> geography -> generalPhysical & earth sciences -> earth science -> earth science generalPhysical & earth sciences -> geology -> general
Writing a summary for young readers…
For young readers
Book data: Open Library