TY  - BOOK
AU  - NAGARAJA, Y.R. AND VEERARAGAVAN, A.
TI  - SURVEYING VOL-1
SN  - 81-85240-66-3
U1  - 526.9 
PY  - 2009///
PB  - NEM CHAND AND BROSS RESEARCH, INDIA
KW  - Civil Engineering
ER  -