Williamson, Robert W.  1856-1932. <br/><br/>
The Mafulu mountain people of British New Guinea / with an introduction by A.C. Haddon. 
Robert W. Williamson ; 
 - London :  Macmillan,  1912. 
 - xxiii, 364 p. :  ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fuyuge language.<br/>Mafulus (Papua New Guinea people).<br/>Ethnology--Papua New Guinea.