Suratos, Cesar P. Technology and livelihood education : building construction 9 / Cesar P. Suratos - Quezon City : St. Bernadette, c2014. - vii, 257 pages : illustrations ; 26 cm. ISBN: 978-971-9969-53-2 Subjects--Topical Terms: 1. Building construction. 2. Carpentry. 3. Masonry.4. Plumbing.5. Welding. Dewey Class. No.: Fil. 690 S961t 2014