Mostrar 521 - 530 resultats de 537 per cerca '"Sanitation."', hora de la petició: 0.02sec Refinar resultats
  1. 521

    Environmental science and technology.

    Continuing Resource

    Environmental science and technology.
  2. 522

    The efficacy of a rinseless hand sanitizer (Safeguard) and a germicidal soap (Safeguard) A comparison per Bilanes, Ma. Elinore S.

    Thesis

    The efficacy of a rinseless hand sanitizer (Safeguard) and a germicidal soap (Safeguard) A comparison
  3. 523

    Sanitation and safety

    Llibre

    Sanitation and safety
  4. 524

    Handling food safely

    Llibre

    Handling food safely
  5. 525

    Food safety concepts of food handlers in selected urban community per Castillejos, Jennyfer Jinky M.

    Thesis

    Food safety concepts of food handlers in selected urban community
  6. 526

    The Hazard Analysis and Critical Control Point (HACCP) System and the food safety and inspection service concept paper.

    Llibre

    The Hazard Analysis and Critical Control Point (HACCP) System and the food safety and inspection service concept paper.
  7. 527

    Technical Note Is there a role for external technical support in the Community-Led Total Sanitation (CLTS) approach? per Papafilippou, Nikolaos

    Article

    Technical Note Is there a role for external technical support in the Community-Led Total Sanitation (CLTS) approach?
  8. 528

    Work Program Volume 1: Country Work Plan 1991-92.

    Llibre

    Work Program Volume 1: Country Work Plan 1991-92.
  9. 529

    Work Program Country Work Plans 1992-93.

    Llibre

    Work Program Country Work Plans 1992-93.
  10. 530

    Participation in the implementation of the Community-Led total sanitation program in selected communities in North Cotabato per Lapina, Geovani II F.

    Thesis

    Participation in the implementation of the Community-Led total sanitation program in selected communities in North Cotabato

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