Columella, Lucius Junius Moderatus. On agriculture with a recension of the text and an English translation by Harrison Boyd Ash. - Cambridge, Mass. London Harvard University Press W. Heinemann 1955-58. - 3 v. 17 cm. - The Loeb classical library. 361, 407, 408 . Latin and English on opposite pages. Bibliography: v. 1, p. xxiii-xxvii. Subjects--Topical Terms: Agriculture--Early works to 1800.