TY  - BOOK
AU  - Arora, K. R.
TI  - Surveying:  a text book for degree, diploma and amie students 
U1  - 526.9/ARO 
PY  - 1990///
CY  - Delhi
PB  - Standard Book House
KW  - Mathematical Geographic Surveying -
N1  - Includes appendices
ER  -