@book{180696,
	author = {United Nations.},
	title = {Proceeding of the roving seminar on the use of computers in hydrology and water resources planning /},
	publisher = {United Nations,},
	year = {1980.},
	series = {Unitd Nations.  [Document] E/CN.14/INR/1/rev.1},
	address = {New York :},
	note = {"United Nations publication.  Sales no.: 63.II.K.3."}
}