National plumbing code of the Philippines /
National Master Plumbers Association of the Philippines.
National plumbing code of the Philippines / National Master Plumbers Association of the Philippines. - Mandaluyong City : National Book Store, 2000. - xiii, 219 p. ; 28cm.
9710860739
Plumbers' Code -- Philippines.
Plumbing Code -- Philippines.
National plumbing code of the Philippines / National Master Plumbers Association of the Philippines. - Mandaluyong City : National Book Store, 2000. - xiii, 219 p. ; 28cm.
9710860739
Plumbers' Code -- Philippines.
Plumbing Code -- Philippines.