@book{24608,
	author = {Hillel, Daniel ed. and Elrick, David E,},
	title = {Scaling in Soil Physics: Principles and Applications /},
	publisher = {Soil Science Society of America,},
	year = {1990.},
	series = {SSSA Special Publications Number 25},
	address = {Madison, Wisconsin :},
	note = {Incluye Bibliografía.}
}