TY - BOOK AU - Subari,Mustafa D. ED - University of New South Wales. TI - Low-cost GPS systems for intermediate surveying and mappig accuracy applications SN - 0858390752 PY - 1997/// CY - Sydney PB - School of Geomatic Engineering, University of New South Wales KW - Global Positioning System KW - Artificial satellites in surveying KW - Surveying KW - Cartography ER -