The seven valleys, and The four valleys.
Subtitle: Translated by Ali-Kuli Khan (Nabiĺu'd-Dawlih) assisted by Marzieh Gail.
Edition: [Rev. ed.]
Publisher: Bahá'í Pub. Trust
Published: 1963
Place of publication: Wilmette, Ill
Language: eng
Number of pages: 62
Subjects: Bahai Faith.
Other titles: The four valleys