Social organization and symbols of social differentiation :  an ethnographic study of the Kenyan Dayak of East Kalimantan (Borneo) / 
by Herbert Lincoln Whittier. 
 - Ann Arbor, Mich. :  University Microfilms International,  1984. 
 - 259 p. ;  22 cm. 
<br/><br/>Thesis (Ph.D.) - Michigan State University, 1973.