TY  - BOOK
AU  - Basak, N.N.
TI  - Surveying and Leveling
SN  - 13: 9780074603994 10: 007460399X
U1  - 526.36  B 29 S 
PY  - 2012///
CY  - New Delhi
PB  -  Tata McGraw Hill Education Pvt. Ltd
KW  -  Leveling
ER  -