TY  - BOOK
AU  - Govinda Menon, G
TI  - Atankal (m)
U1  - 624.0299 GOV-A 22
PY  - 1974///
CY  - 
PB  - Kerala Bhasha Institute, TVPM
KW  - Estimating and costing (Surveying); Civil engineerig
ER  -