Elementary surveying : SI adaptation / [Books]. Michael H. Elfick ... [et al.].. - 8th ed. - London : HarperCollins, 1994 - xvi, 510p. : ill. ; 24 cm. Previous ed.: Harper & Row, 1987. ISBN: 0004990013 Subjects--Topical Terms: Surveying. Subjects--Index Terms: Surveying.