@book{113786,
	author = {Rosenfeld, Arthur H. and Chardon, Carlos Eugenio},
	title = {A monograph of sugar-cane varieties...},
	note = {In the Journal of the Department of Agriculture of Puerto Rico. Publication for the year 1927. Río Piedras, P.R., July, 1927. Illus. Vol. 11 (complete) no.1-4}
}