全文获取类型
收费全文 | 20321篇 |
免费 | 1359篇 |
专业分类
各国政治 | 1034篇 |
工人农民 | 1011篇 |
世界政治 | 1516篇 |
外交国际关系 | 762篇 |
法律 | 13552篇 |
中国共产党 | 2篇 |
中国政治 | 174篇 |
政治理论 | 3520篇 |
综合类 | 109篇 |
出版年
2023年 | 122篇 |
2022年 | 84篇 |
2021年 | 150篇 |
2020年 | 515篇 |
2019年 | 568篇 |
2018年 | 720篇 |
2017年 | 781篇 |
2016年 | 832篇 |
2015年 | 615篇 |
2014年 | 690篇 |
2013年 | 2316篇 |
2012年 | 661篇 |
2011年 | 684篇 |
2010年 | 609篇 |
2009年 | 626篇 |
2008年 | 636篇 |
2007年 | 623篇 |
2006年 | 615篇 |
2005年 | 511篇 |
2004年 | 525篇 |
2003年 | 432篇 |
2002年 | 464篇 |
2001年 | 708篇 |
2000年 | 644篇 |
1999年 | 503篇 |
1998年 | 262篇 |
1997年 | 192篇 |
1996年 | 201篇 |
1995年 | 208篇 |
1994年 | 184篇 |
1993年 | 190篇 |
1992年 | 312篇 |
1991年 | 321篇 |
1990年 | 302篇 |
1989年 | 280篇 |
1988年 | 310篇 |
1987年 | 268篇 |
1986年 | 322篇 |
1985年 | 320篇 |
1984年 | 252篇 |
1983年 | 232篇 |
1982年 | 180篇 |
1981年 | 156篇 |
1980年 | 143篇 |
1979年 | 220篇 |
1978年 | 118篇 |
1977年 | 93篇 |
1975年 | 98篇 |
1974年 | 128篇 |
1972年 | 83篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
91.
This study examines the unfair trade decisions of the InternationalTrade Commission (ITC) and how they have been affected by Congress.It begins by identifying the means Congress can use to influenceITC decisions and then estimates both the extent to which thesemeans have been used and the extent to which they have shaped theITC's behavior. The study reaches two conclusions. First, Congresshas tried to shape the ITC's behavior, but it has not tried tomicromanage this behavior. Second, while the ITC's behavior hasbeen influenced by Congress, congressional influence is not asimportant as other factors, such as statutory criteria. 相似文献
92.
93.
A simple and rapid method is described for processing organ and water samples for the identification of diatoms so that they can be studied and recorded for taxonomic and diagnostic purposes. Samples are treated with concentrated nitric acid; the fluid obtained is centrifuged, and its sediment is dried, coated, and examined under the scanning electron microscope. The method does not alter the morphology of diatoms and allows the study of freshwater and seawater species present in the organs of bodies found in the water, making possible the diagnosis of drowning under specific conditions. 相似文献
94.
95.
Book Reviews in This Article:
Getting Rid of Patients: Contradictions in the Socialization of Physicians . By Terry Mizrahi
Physicians and Social Change . By John Colombotos and Corinne Kirchner
Changing Values in Medicine . Edited by Eric J. Cassell and Mark Siegler
Professional Ethics and Primary Care Medicine: Beyond Dilemmas and Decorum . By Harmon L. Smith and Larry R. Churchill
Physician—Patient Decision-Making: A Study in Medical Ethics . By Douglas N. Walton
With Dignity: The Search for Medicare and Medicaid . By Sheri I. David
The Dismissal of Students with Mental Disorders. Legal Issues, Policy Considerations, and Alternative Responses .
Courtroom Toxicology . By Marshall Houts, Randall C. Baselt, and Robert H. Cravey 相似文献
Getting Rid of Patients: Contradictions in the Socialization of Physicians . By Terry Mizrahi
Physicians and Social Change . By John Colombotos and Corinne Kirchner
Changing Values in Medicine . Edited by Eric J. Cassell and Mark Siegler
Professional Ethics and Primary Care Medicine: Beyond Dilemmas and Decorum . By Harmon L. Smith and Larry R. Churchill
Physician—Patient Decision-Making: A Study in Medical Ethics . By Douglas N. Walton
With Dignity: The Search for Medicare and Medicaid . By Sheri I. David
The Dismissal of Students with Mental Disorders. Legal Issues, Policy Considerations, and Alternative Responses .
Courtroom Toxicology . By Marshall Houts, Randall C. Baselt, and Robert H. Cravey 相似文献
96.
Luís de Sousa 《Crime, Law and Social Change》2002,38(3):267-294
Despite its difficulties and inconsistencies in framing those practices andconducts recently unveiled by the press and judicial investigations whichhave caused considerable public discontent, the penal definition ofcorruption still highlights an interesting conceptual diversity across spaceand time that should not be overlooked. Most official discussions about andreferences to corruption and its volume are still framed within these hardparameters. It is, therefore, important to look at the intricacies ofcorruption as a crime in order to understand the virtues and failures ofnational repressive efforts. While crime statistics are of limited use for itsmeasurement, they can nevertheless help to interpret the way corruptionhas been treated through repressive instruments cross-nationally over aperiod of time.The aim of this paper is to assess the dynamics of the various processes ofsetting and revising penal standards to the conduct of office holders and theresults observable from the application of corruption and related offencesacross countries with different legal traditions. 相似文献
97.
98.
99.
100.