The wealth of waste: The economics of wastewater use in agriculture / Jаmes Winpenny, Ingo Heinz and oth.; FAO Fiat Panis - Roma : Food and agriculture organization of the United Nations , 2010 . - 129 p. : ill. ; 30 sm. - FAO water reports № 35 . ISBN: 978-92-5-106578-5 Subjects--Topical Terms: Экономика сельского хозяйства