ISBN-13: 9781032148625 / Miękka / 2023 / 154 str.
ISBN-13: 9781032148625 / Miękka / 2023 / 154 str.
Originally published in 1956, this book provides a clear, scholarly, introduction to the main tenets of Zoroastrian dualism presented largely in the words of the Zoroastrian texts themselves.