@book{44780,
	author = {Romano, Ruggiero},
	title = {Los fundamentos del mundo moderno :},
	publisher = {Siglo XXI,},
	year = {1986.},
	series = {Historia universal Siglo XXI},
	address = {México :},
	edition = {17a. ed.},
	note = {Incluye cronología, índice de ilustraciones e índice alfabético.},
	url = {https://drive.google.com/file/d/1l9q71IlBNHBgy7_o_KkKIA7OEBtM1wIi/view?usp=sharing}
}