Gurdjieff. Leben und Werk
Louise March
Encyclopedia of Wood
Time-Life Books
Dao Companion to Neo-Confucian Philosophy
John Makeham
Concise Oxford English Dictionary
Catherine Soanes & Angus Stevenson
Syllable Structure: The Limits of Variation
San Duanmu
Thales of Miletus
Patricia F. O'Grady
Western Philosophy Series (1)