Philo in ten volumes (and two supplementary volumes) - Philo Alexandrinus, 20 a.C.-c. 45 d.C (W. Heinemann ; Harvard University Press, 1929)
Greek and English on opposite pages.
Various reprints: select 'n.item' to see the date of publication of each volume.
Vol.6-10 translated by F. H. Colson. Indices by J. W. Earp.