Title: Satellite Navigation Systems: Policy, Commercial and Technical Interaction / Edition 1, Author: Michael J Rycroft
Title: Integrated Geospatial Technologies: A Guide to GPS, GIS, and Data Logging, Author: Jeff Thurston
Title: The Global Positioning System and ArcGIS / Edition 3, Author: Michael Kennedy
Title: A-GPS: Assisted GPS, GNSS, and SBAS, Author: Frank van Diggelen