TY - BOOK AU - Sickle, Jan Van TI - GPS and GNSS for Land Surveyors/ by Jan Van Sickle SN - 9781032521022 U1 - 526.9 PY - 2024/// CY - Boca Raton: PB - CRC Press, KW - Pure Sciences | Astronomy and Allied Sciences | Surveying | Levelling ER -