Shahani, P. B. A Text book of surveying (vol-II) / P. B. Shahani. - 2nd ed. - New Delhi : Oxford & IBH Pu, c1971. - xi,625p. : ill. ; 21 cm. Includes index. english ISBN: 8120400534 Subjects--Topical Terms: Civil engineering.Surveying. Dewey Class. No.: 624.1517/SHT