TY  - BOOK
AU  - Shahjahan,M.
TI  - A textbook of surveying
SN  - 9789849217305
U1  - 526.9 22
PY  - 2017///
CY  - Dhaka
PB  - University Campus
KW  - A textbook of surveying
N1  - Dept. of Civil Engineering
ER  -