Amuzu, Anthony. Problems in the development and maintainance of a sampling frame for business surveys : the case of Ghana's register of establishments / by Anthony Amuzu. - Kampala, 1997. - xi, 89 p. : ill. ; 30 cm. Unpublished Thesis (M.Stat.) - Makerere University, 1997. Includes bibliographical references (p.85-89) Subjects--Topical Terms: Sampling (Statistics)-------- Subjects--Geographic Terms: Ghana -- Surveying -- Statistical services. Dewey Class. No.: 001.433