31. Sugarcane. Determination of farming practices to be carried out in connection with production of sugarcane during crop year 1944-45 in Puerto Rico, pursuant to sugar act of 1937. as amended. Bookmark Corporate/Agency Authors: Distribution Office, Agricultural Research Administration, and Agriculture Department Publisher: Distribution Office Date: Dec. 29, 1943 [published 1944] SuDoc number: A 80.117:177