首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   70993篇
  免费   3281篇
各国政治   4490篇
工人农民   2953篇
世界政治   6258篇
外交国际关系   3842篇
法律   34108篇
中国共产党   11篇
中国政治   752篇
政治理论   20913篇
综合类   947篇
  2021年   408篇
  2020年   1168篇
  2019年   1519篇
  2018年   1688篇
  2017年   2003篇
  2016年   2186篇
  2015年   1826篇
  2014年   2101篇
  2013年   10534篇
  2012年   1690篇
  2011年   1798篇
  2010年   1862篇
  2009年   2083篇
  2008年   1829篇
  2007年   1809篇
  2006年   1932篇
  2005年   1825篇
  2004年   1722篇
  2003年   1561篇
  2002年   1563篇
  2001年   1796篇
  2000年   1551篇
  1999年   1355篇
  1998年   1156篇
  1997年   1023篇
  1996年   986篇
  1995年   947篇
  1994年   981篇
  1993年   986篇
  1992年   1039篇
  1991年   1076篇
  1990年   1005篇
  1989年   1070篇
  1988年   1044篇
  1987年   1060篇
  1986年   1049篇
  1985年   1096篇
  1984年   980篇
  1983年   1044篇
  1982年   935篇
  1981年   889篇
  1980年   695篇
  1979年   742篇
  1978年   609篇
  1977年   558篇
  1976年   519篇
  1975年   439篇
  1974年   435篇
  1973年   437篇
  1972年   390篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
971.
LE MONDE ARABE ET MUSULMAN AU MIROIR DE L'UNIVERSITE FRANÇAISE: REPERTOIRE DES THESES SOUTENUES DANS LES UNIVER‐SITES FRANÇAISES, EN SCIENCES DE L'HOMME ET DE LA SOCIETE, SUR LE MONDE ARABE ET MUSULMAN (1973–1987). By MARIE BURGAT, DANIELLE BRUCHET, JACQUELINE QUILET [& others]. Aix‐en‐Provençe, Institut de Recherche et d'Etudes sur le Monde Arabe et Musulman, 1989–92. 4 vols.

MAPAS, PLANOS Y FORTIFICACIONES HISPANICOS DE MARRUECOS (S.XVI‐XX)/CARTES, PLANS ET FORTIFICATIONS HISPANIQUES DU MAROC (XVIe‐XXe S.). By JUAN BTA. VILAR. 604pp. Text in Spanish. Table of Contents, Preface (by José Antonio Calderon Quijano), and Introduction in Spanish and French. Madrid, Ministerio de Asuntos Exteriores, Secretaría de Estado para la Cooperación Internacional y para Iberoamérica: Dirección General de Relaciones Culturales y Científicas, Agencia Española de Cooperación International, Institute de Cooperación con el Mundo Arabe, 1992. 7210 ptas.

A BIOGRAPHICAL DICTIONARY OF CONTEMPORARY AFGHANISTAN. By LUDWIG W. ADAMEC. Graz, Akademische Druck‐ u. Verlagsanstalt, 1987. vi, 252 pp. Photo section. ÖS 450.‐

TÜRKIYE DI?INDAK? TÜRKLER B?BL?YOGRAFYASI. A BIBLIOGRAPHY OF TURKS OUT OF TURKEY. By ?SMET B?NARK and others. Ankara, T.C. Ba?bakanlik Devlet Ar?ivleri Genel Müdürlü?ü Dokümentasyon Dairesi Ba?kanli?i (Yayin No.5), 1992. 2 vols. lxv, 1379 pp.

GULF CRISIS CHRONOLOGY: DAY‐TO‐DAY COVERAGE OF EVENTS IN THE GULF CONFLICT FROM 2 AUGUST 1990 TO THE 3 MARCH 1991 CEASEFIRE. Compiled by the BBC WORLD SERVICE. Harlow, Longman, 1991. 454 pp. £65.‐

FRAUENFRAGEN IM MODERNEN ORIENT: EINE ERGANZUNGSBIBLIO‐GRAPHIE. WOMEN IN THE MIDDLE EAST AND NORTH AFRICA: A SUPPLEMENTARY BIBLIOGRAPHY. By INGEBORG OTTO & MARIANNE SCHMIDT‐DUMONT. (Biblio., 16.) Hamburg, Deutsches Übersee‐Institut, Übersee‐Dokumentation, Referat Vorderer Orient, 1989. xvi, 126 pp. DM19.‐

THE MIDDLE EAST AND NORTH AFRICA 1993. London, Europa Publications, 1992. xxi, 988 pp. £130.  相似文献   

972.
973.
The High Court of Australia affirmed the Supreme Court of New South Wales' determination that a doctor has a duty to warn a patient of any material risk involved in a proposed treatment. A risk is considered material if a reasonable person in similar circumstances would attach significance to the risk, or if the doctor is, or should be, cognizant that the particular patient would express concern about the risk. The trial court overruled the precept that a doctor could not be found negligent in warning a patient if the doctor acted within the purview of common practice, even though other practitioners may follow different procedures and regardless of the particular patient's concerns. In this case, Maree Whitaker became essentially blind after an unsucessful operation on her right eye caused sympathetic ophthalmia in her left eye. Although there was no question that the surgery had been performed with the requisite skill and care, Ms. Whitaker petitioned the court for relief due to the failure of the ophthalmologist, Dr. Christopher Rogers, to warn her of the possibility (approximately 1 in 14,000) that the sympathetic ophthalmia condition could develop. The trial court's award of damages was affirmed because, in spite of Ms. Whitaker's expressed specific concern that her "good eye" not be harmed, Dr. Rogers did not inform her of the potential risks associated with the surgery.  相似文献   
974.
Church GJ 《Time》1993,141(21):30-5, 38-9
The Clinton health-care plan will soon be unveiled. Here is an inside look at what it contains so far.  相似文献   
975.
This study tested a model for developmental transitions in defense use in adolescence based on an integration of psychoanalytic views of adolescence and Loevinger's theory of ego development. Loevinger's test for ego development and the Defense Mechanism Inventory were administered to 31 male and 35 female adolescents. Results supported several hypothesized developmental transitions: decrease in aggression outward defenses (e.g., displacement), increase in turning against the self, and an unpredicted increase in defenses entailing reversal (repression, denial, and reaction formation). Results failed to support a hypothesized increase in intellectualization and a decrease in projection. Results supported ego development over chronological age as a more valid index of maturity to apply to the investigation of the development of defenses. Implications of these findings are discussed and directions for future research are suggested.This research was partially funded by the Psychology Department at Boston UniversityAffiliations at the time when this study was conducted were Department of Psychology, Boston University, and Departments of Psychiatry at Beth Israel and McLean Hospitals/Harvard Medical School. Now Clinical Psychologist, Outpatient Psychiatry Service, Baystate Medical Center, Springfield, Massachusetts. Received Ph.D. in clinical psychology from Boston University. Research interests include ego defenses, psychotherapy research, gender, and sex roles.  相似文献   
976.
Hamstrung by biases and limited facts, doctors routinely deliver shoddy care to old people. This guide shows how to reject that medical mindset and stay healthy longer.  相似文献   
977.
978.
979.
980.
Conclusion Whilst Lord Templeman seemed satisfied with the result of the decision in thePrudential case, Lord Browne-Wilkinson did not share his view. He said that the outcome of the case was unsatisfactory and did not accord with the agreement of the parties. He said No one has produced any satisfactory rationale for the genesis of this rule. No one has been able to point to any useful purpose that it serves at the present day and he urged the Law Commission to examine whether the rule should continue to operate in English law.The genesis of the rule was, it seems, satisfactorily described by Lord Templeman and its usefulness lies in the fact that it imposes a degree of certainty and reliability on the parties. Each knows from the outset what they have contracted for. Its failing lies in the fact that its operation, as Russell L.J. rightly pointed out, leads to a freely negotiated bargain being defeated. If the Law Commission does examine the rule then clearly the central issue will be the balancing of these two principles and which is to be given effect to. If the law wishes to see certainty and reliability in this area, then Lord Templeman's decision is undoubtedly welcome since the law was clearly in a state of flux and confusion before the case.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号