@book{10399,
	author = {Maza, Carlos},
	title = {Aritmética y representación},
	publisher = {Paidós},
	year = {1995},
	series = {Papeles de pedagogía},
	address = {Barcelona},
	edition = {1ª ed.},
	note = {Referencias bibliográficas p. 197-205 p.}
}