The Ibans of Sarawak under Brooke rule, 1841-1941 - Pringle, Robert Maxwell, 1936- (Ann Arbor, Michigan : University of Microfilms International, 1967)
Thesis published by UMI
Thesis (Ph.D.) - Cornell University, 1967
Keywords: Brooke, James, -- Sir, rajah of Sarawak, -- 1803-1868; Ibans (Bornean people) -- History; Sarawak -- History