TY  - BOOK
AU  - Gopi, Satheesh; Sathikumar,r. & Madhu, N.
ED  - Techniz Book International, New Deahi
TI  - Advanced Surveying : Total Station GPS GIS & Remote Sensing
SN  - 9789352860722
PY  - 2019///
PB  - Pearson India
ER  -