TY  - BOOK
AU  - Arora, K. R.
TI  - Surveying : a text book for degree, diploma and same [A.M.I.E.] students [2nd ed.] [v.3]
SN  - 819008934X
U1  - 526.9 
PY  - 2000///
CY  - Delhi
PB  - Standard Book House
KW  - Surveying
ER  -