Launched on World Water Day 2009, 22nd March: Hygiene and Sanitation awareness raising materials combined with a media-effective contest format provide children with knowledge and tools to encourage relevant local and national decision makers to act.
very good approach. it is necessary to raise awareness for the importance of sanitation especially among young students. By the way, I very much like your exhibition, ...
very good approach. it is necessary to raise awareness for the importance of sanitation especially among young students. By the way, I very much like your exhibition, ...