Sustainable sanitation:
Traditional pit latrine
Sustainable sanitation:
Traditional pit latrine
Sustainable sanitation:
Traditional pit latrine
Sustainable sanitation:
Traditional pit latrine
Sustainable sanitation:
Traditional pit latrine
Sustainable sanitation:
Traditional pit latrine
Sustainable sanitation:
Traditional pit latrine
Sustainable sanitation:
Traditional pit latrine
Sustainable sanitation:
Traditional pit latrine
Sustainable sanitation:
Traditional pit latrine