TY  - BOOK
AU  - Arora, K. R.
TI  - Surveying / 
SN  - 9788189401238
U1  - 526.9 
PY  - 2024///
CY  - .- Delhi
PB  - : Standard Book House
KW  - Pure Sciences
KW  - Astronomy and Allied Sciences
KW  - Surveying
ER  -