@book{9411,
	author = {Dahmen, E. R. and Hall, M. J.},
	title = {Screening of hydrological data},
	publisher = {International Institute for Land Reclamation and Improvement,},
	year = {1990},
	series = {ILRI publication},
	address = {Wageningen :},
	note = {Incluye disquette 3 1/2}
}