收费全文 | 7619篇 |
免费 | 180篇 |
各国政治 | 403篇 |
工人农民 | 203篇 |
世界政治 | 495篇 |
外交国际关系 | 309篇 |
法律 | 4818篇 |
中国共产党 | 1篇 |
中国政治 | 24篇 |
政治理论 | 1452篇 |
综合类 | 94篇 |
2020年 | 68篇 |
2019年 | 97篇 |
2018年 | 131篇 |
2017年 | 139篇 |
2016年 | 174篇 |
2015年 | 118篇 |
2014年 | 132篇 |
2013年 | 831篇 |
2012年 | 210篇 |
2011年 | 201篇 |
2010年 | 160篇 |
2009年 | 174篇 |
2008年 | 206篇 |
2007年 | 186篇 |
2006年 | 191篇 |
2005年 | 160篇 |
2004年 | 159篇 |
2003年 | 159篇 |
2002年 | 171篇 |
2001年 | 314篇 |
2000年 | 285篇 |
1999年 | 229篇 |
1998年 | 91篇 |
1997年 | 109篇 |
1996年 | 81篇 |
1995年 | 86篇 |
1994年 | 94篇 |
1993年 | 82篇 |
1992年 | 160篇 |
1991年 | 179篇 |
1990年 | 159篇 |
1989年 | 175篇 |
1988年 | 151篇 |
1987年 | 146篇 |
1986年 | 166篇 |
1985年 | 129篇 |
1984年 | 130篇 |
1983年 | 133篇 |
1982年 | 79篇 |
1981年 | 80篇 |
1980年 | 59篇 |
1979年 | 113篇 |
1978年 | 63篇 |
1977年 | 62篇 |
1976年 | 58篇 |
1975年 | 66篇 |
1974年 | 84篇 |
1973年 | 78篇 |
1972年 | 69篇 |
1971年 | 62篇 |
This article reports on a joint law enforcement-social services approach to reduce the incidence of repeat domestic violence. The research design randomly assigned households reporting domestic incidents within two public housing police service areas in New York to receive or not receive a follow-up to the initial patrol response. (The follow-up visit was conducted by a police officer and a social worker.) In addition, housing projects in the same area were randomly assigned to receive or not receive public education about domestic violence.
Neither treatment produced a reduction in violence. However, households in projects that had received public education and households that received the follow-up visits were both more likely to report new violence to the police than households that did not receive the treatments. Moreover, the effect of the follow-up visit was most pronounced among households with more serious histories of violence. The results suggest that the interventions increased citizens' confidence in the ability of the police to handle domestic situations. 相似文献
Alastair McAuley, ed., Soviet Federalism, Nationalism and Economic Decentralisation. Leicester and London: Leicester University Press, 1991, ix + 214pp., £38.00.
Loren Graham, ed., Science and the Soviet Social Order. Cambridge, MA and London: Harvard University Press, 1990, ix + 443 pp., £27.95.
Ronald I. McKinnon, The Order of Economic Liberalization: Financial Control in the Transition to a Market Economy. Baltimore, MD, and London: The Johns Hopkins University Press, 1991. xii + 200 pp., £20.00. $32.00.
Mary McAuley, Bread and Justice: State and Society in Petrograd 1917–1922. Oxford: Oxford University Press, 1991, xviii + 461 pp., £45.00.
David Armstrong & Erik Goldstein, eds, The End of the Cold War. London: Frank Cass & Co Ltd, 1990. 216pp., £19.50.
Paul B. Stephan III & Boris M. Klimenko, eds, International Law and International Security: Military and Political Dimensions. A US‐Soviet Dialogue. Armonk, NY, and London: M. E. Sharpe, Inc., 1991, xxii + 362 pp., $90.00.
Richard F. Staar, Foreign Policies of the Soviet Union. Stanford, CA: Hoover Institution Press, 1991, xl + 352 pp., £14.95 p/b.
Robert O. Freedman, Moscow and the Middle East: Soviet Policy Since the Invasion of Afghanistan. Cambridge: Cambridge University Press, 1991, xi + 426 pp., £35.00 h/b, £14.95 p/b.
Galia Golan, Soviet Policies in The Middle East: From World War II to Gorbachev. Cambridge: Cambridge University Press, 1990, ix + 319 pp., £27.50 h/b, £10.95 p/b.
Brian McNair, Glasnost, Perestroika and the Soviet Media. London and New York: Routledge, 1991, x + 231 pp., £35.00.
Shams Ud Din, ed, Perestroika and the Nationality Question in the USSR. New Delhi: Vikas, 1991, xv + 145 pp., £15.95.
Ronald J. Hill & Jan Zielonka, eds, Restructuring Eastern Europe: Towards a New European Order. Aldershot: Edward Elgar, 1990, ix + 226 pp., £28.50.
Aleksa Djilas, The Contested Country: Yugoslav Unity and Communist Revolution 1919–1953. London: Harvard University Press, 1991, v + 259 pp., £27.95 h/b.
Bartlomiej Kamiriski, The Collapse of State Socialism: the Case of Poland. Princeton, NJ: Princeton University Press, 1991, xiv + 264 pp., $39.50 h/b, $14.95 p/b.
David Ost, Solidarity and the Politics of Anti‐Politics. Opposition and Reform in Poland since 1968. Philadelphia, PA: Temple UP, 1990, xi + 279 pp. $34.95.
Roman Laba, The Roots of Solidarity—A Political Sociology of Working Class Democratisation. Princeton, NJ: Princeton UP, 1991, xii + 247 pp., $24.95.
Keith Sword, ed, The Soviet Takeover of the Polish Eastern Provinces, 1939–41. London: Macmillan (in association with the School of Slavonic and East European Studies), 1991, xxiii + 318 pp., £45.00.
William B. Husband, Revolution in the Factory: The Birth of Soviet Textile Industry, 1917–20. New York and Oxford: Oxford University Press, 1990, viii + 227 pp. £25.00. 相似文献