Ihne, Harmut Heuristic considerations on the typology of groups and minorities / Harmut Ihne - Bonn : Center for Development Research (CDR) , 2004 - 24p. : ill. ; 30 cm. - ZEF Discussion Papers on Development Policy No. 91 . Includes bibliographical references. Subjects--Topical Terms: Human rightsDevelopment policyMinority groups Gov. Doc. Class. No.: DE Bon.U CDR DPDP-91