@book{3131,
	author = {Villey, J.},
	title = {Les moteurs polycylindriques,},
	publisher = {E. Blondel La Rougery [etc.]},
	year = {1943.},
	series = {[France] Direction des industries aéronautiques. Publications scientifiques et techniques ... n 1̊86},
	address = {Paris,}
}