Boyce, Mary. A history of Zoroastrianism / Mary Boyce. - Leiden : E. J. Brill, 1982. - 2v. ; 24 cm. - Handbuch der orientalistik relifionsgesgeschichte des alten orients 8. . Contents : v.1. The early period - v.2. Under the Achaemenians. ISBN: 9004065067 Subjects--Topical Terms: Zoroastrianism--History.