المؤلفون: Brown, Edgar, 1871-

المساهمون: Scofield, Carl S., United States. Bureau of Plant Industry.

مصطلحات موضوعية: Wild rice -- United States., Wild rice -- Planting., Rice -- United States., Food crops -- United States.

المؤلفون: Brown, Edgar, 1871-1969

المساهمون: Scofield, Carl S., United States. Bureau of Plant Industry.

الإتاحة: https://www.biodiversitylibrary.org/item/129206

المؤلفون: Cook, O. F. (Orator Fuller), 1867-1949

الإتاحة: https://www.biodiversitylibrary.org/item/118685