Shipman, M.D. The limitations of social research / M.D.Shipman - London: Longman; 1972 - xi, 195p.: ill.; 16 cm. - Longmans Aspects of modern Sociology . Including index ISBN: 0582480493 0582480507 Subjects--Topical Terms: Research and developmentSociology Dewey Class. No.: 301 / SHI 2