TY  - BOOK
AU  - Oboirien M. O.
TI  - Tendering, Estimating, Price Analysis, Building, Economics & Cost Planning
SN  - 9789785796537
AV  - TA 332.5 .O23 2021
PY  - 2021///
CY  - Yola, Nigeria
PB  - AMS
KW  - Engineering mathematics
ER  -