00514nam a2200181   4500000000100000008004100001260005000042653001500092653004100107653002100148653001000169653000900179100001200188245003000200856007200230300000800302020002200310       2019                            d  bPractical Action Publishing LtdaWarwickshire10aCase study10aSustainable Development Goals (SDGs)10aSystems thinking10aTools10aWASH1 aNeely K00aSystems Thinking and WASH  uhttps://www.developmentbookshelf.com/doi/book/10.3362/9781780447483  a180  a978-1-78853-026-2