| 1 | has_content_in_original_bundle_keyword:true | 43 | 31.62% | 0.00 |
| 2 | dateIssued_keyword:2010 | 41 | 30.15% | 0.00 |
| 3 | author_keyword:Pampa Mullisaca, Ferdinand | 33 | 24.26% | 0.00 |
| 4 | subject_keyword:Medio ambiente y seguridad en procesos metalúrgicos | 28 | 20.59% | 0.00 |
| 5 | subject_keyword:Seguridad e higiene industrial | 24 | 17.65% | 0.00 |
| 6 | Faustino Sánchez paxi | 2 | 1.47% | 0.00 |
| 7 | erika Maribel Yucra Hurtado | 2 | 1.47% | 0.00 |
| 8 | Vázquez | 1 | 0.74% | 0.00 |
| 9 | DECLARACIÓN DE IMPACTO AMBIENTAL PARA MINIMIZAR LA CONTAMINACION AMBIENTAL EN LA PLANTA HIDROMETALURGICA SANTA MARÍA DEL SUR ANTAHUILA RINCONADA - ANANEA – REGION PUNO | 1 | 0.74% | 0.00 |
| 10 | Helmer Vázquez | 1 | 0.74% | 0.00 |
