TY - BOOK AU - Evett, Jack B., AU - ED - ED - ED - ED - SN - 471031321 SN - 2 PY - 1979///];copyright 197946 CY - New York PB - Wiley KW - KW - 2 KW - 0 KW - 6 KW - 20 KW - Surveying N1 - Includes index; Bibliography: p. 233; 5 ER -