TY  - BOOK
AU  -  Arora, K.R.
TI  - Surveying Vol 3 : A text book for degree, diploma and AMIE students in SI Unit / Arora, K.R
SN  - 9788189401276
U1  - 526.9,ARO 
PY  - 2016///
CY  - New Delhi
PB  - Standard Publication
KW  - Mathematical geography
ER  -