全文获取类型
收费全文 | 7904篇 |
免费 | 284篇 |
专业分类
各国政治 | 642篇 |
工人农民 | 242篇 |
世界政治 | 702篇 |
外交国际关系 | 542篇 |
法律 | 3918篇 |
中国共产党 | 7篇 |
中国政治 | 65篇 |
政治理论 | 2002篇 |
综合类 | 68篇 |
出版年
2023年 | 49篇 |
2022年 | 34篇 |
2021年 | 65篇 |
2020年 | 135篇 |
2019年 | 168篇 |
2018年 | 318篇 |
2017年 | 299篇 |
2016年 | 381篇 |
2015年 | 241篇 |
2014年 | 231篇 |
2013年 | 1092篇 |
2012年 | 268篇 |
2011年 | 254篇 |
2010年 | 219篇 |
2009年 | 250篇 |
2008年 | 314篇 |
2007年 | 371篇 |
2006年 | 368篇 |
2005年 | 269篇 |
2004年 | 287篇 |
2003年 | 224篇 |
2002年 | 238篇 |
2001年 | 200篇 |
2000年 | 171篇 |
1999年 | 171篇 |
1998年 | 110篇 |
1997年 | 99篇 |
1996年 | 82篇 |
1995年 | 72篇 |
1994年 | 82篇 |
1993年 | 87篇 |
1992年 | 85篇 |
1991年 | 78篇 |
1990年 | 88篇 |
1989年 | 70篇 |
1988年 | 81篇 |
1987年 | 54篇 |
1986年 | 65篇 |
1985年 | 60篇 |
1984年 | 49篇 |
1983年 | 46篇 |
1982年 | 38篇 |
1981年 | 48篇 |
1980年 | 25篇 |
1979年 | 31篇 |
1978年 | 35篇 |
1977年 | 18篇 |
1976年 | 19篇 |
1975年 | 16篇 |
1974年 | 34篇 |
排序方式: 共有8188条查询结果,搜索用时 0 毫秒
941.
942.
943.
Michael M. Atkinson 《Canadian public administration. Administration publique du Canada》1984,27(3):454-467
A Primer on the Economics of Industrial Policy . By W.C. Watson . The Challenge of Diversity: Industrial Policy in the Canadian Federation .; By Michael Jenkin . Public Money in the Private Sector . By Allan Tupper . Partners in Industrial Strategy: The Special Role of the Provincial Research organizations . By Donald J. Leroy and Paul Dufour . 相似文献
944.
This critical review of the shared parenting research literature highlights the need for sociolegal reform. This article was submitted to the Meyer Elkin Essay Contest and was selected for publication because of its quality and relevance. 相似文献
945.
An improved method for the separation of the genetic variants of alpha-L-fucosidase in human semen is described. The method involves, isoelectric focusing in ultrathin-layer PAG containing a mixture of ampholines, pH 5-7 and pH 3.5-9.5, and separator HEPES. The Fu pattern obtained is simple, easy to interpret, and reproducible. The occurrence of fucosidase phenotypes in 189 semen samples from the population of Wuhan was investigated, and the frequencies of the Fu alleles were calculated. 相似文献
946.
Political culture helps define the boundaries of permissiblepolitical action. Thus, it should affect the amounts and typesof political corruption occurring in political systems, as wellas responses to corruption when it is discovered. This articlecompares the distribution of corruption convictions among federaljudicial districts over a three-year period to social and politicalcharacteristics of the districts, and to scaled measures ofElazar's moralistic, individualistic, and traditionalistic politicalsubcultures. Nationally, strong moralistic subcultures and highvoter turnouts are associated with numerous convictions, bothbefore and after district population is controlled. Analysisof regional patterns reveals a different model in the South,however, one suggesting ideas about the dynamics of traditionalisticpolitics. Corruption, and the impact of federal laws againstit, are best understood within their political and culturalsettings.
* I am indebted to George Calafut and Philip Sidel of the SocialScience Computer Research Institute, University of Pittsburgh,who gave me many hours of assistance in assembling data. LeonardKuntz and William Nelson of the Universitys Office of Research,Father Bernard Quinn of the Glenmary Research Center, and WilliamNewman of the University of Connecticut helped me locate religiouscensus results. The County and City Data Book is published ontape by the Inter-University Consortium for Political and SocialResearch. Daniel J. Elazar, Michael Margolis, Bert A. Rockman,and two anonymous referees gave me extremely helpful commentson this study. 相似文献
947.
948.
949.
950.
Z Traunfellner 《Zeitschrift für Rechtsmedizin》1985,94(2):159-163
This article was the historical introductory lecture in the opening session of the Annual Meeting of the Polish Society of Forensic Medicine and Criminology held on 20 September 1984, in Katowice. Paolo Zacchia (1584-1659) was one of the fathers of forensic medicine and social hygiene, which were combined in his time. His work Quaestiones medico-legales is well known internationally. 相似文献