@book { TheChallengesandProspectsofPotableWaterMangementatEdjaWoredaEthiopia,
    title = "The Challenges and Prospects of Potable Water Mangement at Edja Woreda- Ethiopia",
    author = "Israel {Yigezu}",
    year = "2014",
    publisher = "Anchor Academic Publishing",
    address = "Hamburg, Germany",
    url = "https://m.anchor-publishing.com/document/287494"
}