Global positioning system: theory and practice by Collins, James, Lichtenegger, Herbert, Hofmann-Wellenhof, Bernhard 0 Type: Book
Advances in Location-Based Services by Gärtner, Georg, International Symposium on Location-Based Services, (Wien) fromLecture Notes in Geoinformation and Cartography 0 Type: Book
Mission geometry: orbit and constellation design and management : s… by Wertz, James R., Meissinger, Hans F. fromSpace Technology Library 0 Type: Book