@book{155185,
	author = {Hegel, Georg Wilhelm Friedrich. and Vera, Augusto, },
	title = {Philosophie de la nature / },
	editor = {Imprimerie de E. Martinet)},
	publisher = {Librairie Philosophique de Ladrange, },
	year = {1863-1866 (},
	address = {Paris : }
}