Terrain modelling in surveying and civil engineering / edited by G. Petrie and T.J.M. Kennie. - New York : McGraw-Hill, c1991. - xiv, 351 p. : ill. ; 24 cm. Includes index. Includes bibliographical references. ISBN: 0070496838 (pbk.) Subjects--Topical Terms: Surfaces, Models of--Data processing.Civil engineering--Data processing.Relief models--Data processing.Surveying--Data processing.