- Author: Michael D. Cherniss
- Language: English
- Year: 1972
- Author: W. Sidney Allen
- Language: English
- Year: 1962
Buriat Grammar
pdf
- Author: Poppe Nikolai Nikolaevich
- Language: English
- Year: 1960
- Author: Marija Gimbutas
- Language: English
- Year: 1965
- Author: Kuipers H. Aert
- Language: English
- Year: 1960
- Author: Roger Langham Brown
- Language: English
- Year: 1967
The Secret Order of Assassins: The Struggle of the Early Nizârî Ismâʻîlîs Against the Islamic World
pdf
- Author: Marshall G. S. Hodgson
- Language: English
- Year: 1955
- Author: Marcel Simon
- Language: French
- Year: 1962
- Author: Elena Cassin
- Language: French
- Year: 1968
- Author: Dhirendra Sharma
- Language: English
- Year: 1969