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| Hurricane damage--Puerto Rico (5) |
| Polytechnic University of Puerto Rico--Graduate students--Posters (5) |
| Polytechnic University of Puerto Rico--Graduate students--Research (5) |
| Hurricane Maria, 2017 (4) |
| Buildings--Repair and reconstruction (1) |
| Community Development Block Grant (CDBG) (1) |
| Hurricane Irma, 2017 (1) |
| Project management--Puerto Rico (1) |
| Retaining walls--Design and construction (1) |
| Roofing, Concrete (1) |