@book{207300,
	author = {Parrott, P.J. and Hodykiss, H.E. / Hartzell, F.Z. and New York Agric. Exo. Sta. Bull.; 66},
	title = {The rosy aphis in relation to abnormal apple structures  /},
	publisher = { New York Agricultural Experiment Station},
	address = {Geneva, N.Y. :},
	note = {Encuadernado con otros impresos similares}
}