RT Journal Article SR Electronic T1 Colonial Administration, Public Accounts and Fiscal Extraction: Policies and Revenues in Portuguese Africa (1900-1960) JF African Economic History JO Afr Eco His FD University of Wisconsin Press SP 159 OP 221 DO 10.3368/aeh.41.1.159 VO 41 IS 1 A1 Havik, Philip J. YR 2012 UL https://aeh.uwpress.org/aeh.uwpress.org/content/41/1/159.abstract AB