TY  - BOOK
AU  - Arora, K. R.
TI  - Surveying: a text book for degree, diploma and AMIE students, in SI units 
SN  - 9788189401238
AV  - 23365- 
U1  - 526.9 22
PY  - 2019///
CY  - New Delhi
PB  - Standard Book House
N1  - Includes index
ER  -