TY  - BOOK
AU  - Porte, Virgilio N.
TI  - Simplified Estimates on Building Construction: Civil & Structural Work Architectural Work Plumbing and Sanitary Work Electrical Work
SN  - 978-621-8035-46-1
U1  - Fil. 690 P84 c2021 
PY  - 2021///
CY  - Metro Manila
PB  - Lorimar Publishing Inc.
ER  -