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1
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2
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3
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4
The Labor Code of the Philippines and its implementing rules and regulations
Publicado em 2002Livro -
5
The national building code of the Philippines and its implementing rules and regulations
Publicado em 2000Livro -
6
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7
The National Building Code of the Philippines and its implementing rules and regulations
Publicado em 1998Livro -
8
The labor code of the Philippines and its implementing rules and regulations with appendices
Publicado em 1997Livro -
9
The national building code of the Philippines and its implementing rules and regulations
Publicado em 1997Livro -
10