@book{51452,
	author = {Galván Sánchez, Delia Aurora and Cienfuegos Zurita, Dora Elia},
	title = {Razonamiento matemático. Un enfoque por competencias /},
	publisher = {Pearson Educación},
	year = {2020},
	series = {College. Matemáticas},
	address = {Ciudad de México},
	edition = {Primera edición},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.ebooks7-24.com/?il=11816}
}