Wolf, Paul R. , Elementary surveying : an introduction to geomatics / Paul R. Wolf, Charles D. Ghilani. - 10th ed. - xxv, 900 pages : illustrations, color ; 24 cm.+ 1 computer optical disc (4 3/4 in.). ISBN: 0321014618 Subjects--Topical Terms: Surveying.Geomatics. LC Class. No.: TA545 / .W64 2002