Pragmatism, identity, and the state : how the nuaulu of seram have reinvented their beliefs and practices as “religion” / Roy Ellen

Environment, subsistence and system : the ecology of small-scale social formations / Roy Ellen

Pengaruh Sistem Kepercayaan dalam Pembentukan Permukiman Vernakular (Studi Kasus: Tabu pada Suku Nuaulu, Dusun Rohua) = The Effect of Beliefs System in Formation of Vernacular Settlement (Case Study: Taboo in Suku Nuaulu, Dusun Rohua)

The Pancasila industrial relations The industrial relations based on the indonesian five principles-a philosophical approach Soeganda Priyatna

Blakes of poer, 1845-1877 / Roy F. Nicholas