@article{Curtis, author = {Curtis, M.}, title = {Introduction}, series = {M. Curtis (Ed.), The Natur of Politics, New York (Avon Book Division) 1962, pp. XXI-XXX.}, journal = {M. Curtis (Ed.), The Natur of Politics, New York (Avon Book Division) 1962, pp. XXI-XXX.}, language = {en} }