TY  - BOOK
AU  - Gopi, Satheesh  .
AU  - Madhu,N  .
AU  - Sathikumar,R  .
TI  - Advanced Surveying: Total Station, GIS and Remote Sensing / 
SN  - 9788131700679
U1  - 624.1517 
PY  - 2015///
CY  - Noida
PB  - Pearson Education Asia , 
ER  -