National plumbing code of the Philippines /
National Master Plumbers Association of the Philippines.
- Revised edition
- xiii , 219 pages
9710860739 9789710860739
Plumbing--Handbooks, manuals, etc.
Plumbing
696.1
9710860739 9789710860739
Plumbing--Handbooks, manuals, etc.
Plumbing
696.1