Brown, 1880. The New York Plow Co, New York, USA Document reference Brown, J. B., 1880. Ensilage of green crops, from the french of Auguste Goffart, with the latest facts connected with this system. The New York Plow Co, New York, USAWeb https://archive.org/details/ensilageofgreenc00goffCitation key Brown, 1880Datasheets Maize silage
