@book{206821,
	author = {Osborn, Herbert and Maine Agr. Exp. Sta. Bull.; 248},
	title = {Studies  of life histories of leafhoppers of Maine  /},
	publisher = { Agricultural  Experiment Station,},
	address = {Maine  :},
	note = {Bulletin ; 248 Encuadernado con otros impresos similares}
}