@book{13126,
	author = {Kruseman, G.P. and Ridder, N.A. De},
	title = {Análisis y evaluación de los datos de ensayos por bombeo.},
	publisher = {International Institute for land reclamation and improvement,},
	year = {1975.},
	series = {Boletín},
	address = {Holanda :}
}