Gopi, Satheesh. Advanced surveying : Total Station, GIS 7 Remote Sensing / Satheesh Gopi ; R. Sathikumar & N. Madhu. - Pearson : New Delhi, 2016. - xv, 352p. : illus ; 25cm. Includes index. ISBN: 9788131700679 (pbk.) Subjects--Topical Terms: Surveying. Dewey Class. No.: 526.9 / GOP