පරිසරානුකූල වැසිකිළි භාවිතයට උපදෙස්
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Authors
Practical Action
Practical Action
Issue Date
2015
Type
Language
si
Keywords
Health , Water and Sanitation
Alternative Title
Guidelines to proper use of eco-toilets
Abstract
This poster provides step wise guidance to proper use of eco-toilets.
Description
Citation
Publisher
Practical Action, South Asia