TY  - BOOK
AU  - Porte, Virgilio N.
TI  - Practical Methods on Roads-Bridge & Drainage Structures Construction
SN  - 978-621-451-034-4
U1  - Fil. 624 P843 C2024 
PY  - 2024///
CY  - Quezon City, Metro Manila
PB  - Lorimar Publishing, Inc.
ER  -