@book{84,
	author = {Chamorro Plaza, María del Carmen and Belmonte Gómez, Juan Miguel},
	title = {El problema de la medida: Didáctica de las magnitudes lineales},
	publisher = {Síntesis,},
	year = {2000},
	address = {Madrid :},
	edition = {1 ed.},
	url = {https://itmsp.museknowledge.com/UOH?qurl=https://libros-uoh.uoh.cl/ESCUELADEEDUCACION/PEDAGOGIAEDUCACIONBASICA/El%2520problema%2520de%2520la%2520medida/}
}