Schofield, W. Engineering surveying / W. Schofield, M. Breach - 6th ed. - Oxford : Butterworth-Heinemann, 2007 - vi, 622 p. : ill. ; 25 cm. Previous ed.: 2001 Includes index ISBN: 9780750669498 (pbk.) 0750669497 (pbk.) Subjects--Topical Terms: Surveying