Criteri di ricerca
Hai eseguito la ricerca con i criteri: Autore "VAN WIJK, Christine"| Informazioni | |
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Titolo:
Comment susciter un meilleur comportement en matière d'hygiène : importance des mécanismes de changement en santé publique
Autori:
VAN WIJK, Christine | MURRE, Tineke | ESREY, Steven | Organisation mondiale de la santé. International reference centre for community water supply | Fonds des Nations Unies pour l'enfance
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Titolo:
Participation and education in community water supply and sanitation programmes. A literature review
Autori:
VAN WIJK SIJBESMA, Christine | Organisation mondiale de la santé. International reference centre for community water supply
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Titolo:
What price water? User participation in paying for community-based water supply with particular emphasis on piped systems
Autori:
VAN WIJK SIJBESMA, Christine | Organisation mondiale de la santé. International reference centre for community water supply
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