TY  - BOOK
AU  - Basak, N. N.
TI  - Surveying and Levelling
SN  - 9780074603994
U1  - 526.9 
PY  - 2011///
CY  - New Delhi
PB  - TMH
KW  - Surveying
KW  - Land Surveying
KW  - Engineering Surveying
ER  -