全文获取类型
收费全文 | 8840篇 |
免费 | 258篇 |
专业分类
各国政治 | 448篇 |
工人农民 | 402篇 |
世界政治 | 506篇 |
外交国际关系 | 262篇 |
法律 | 5602篇 |
中国共产党 | 3篇 |
中国政治 | 57篇 |
政治理论 | 1742篇 |
综合类 | 76篇 |
出版年
2020年 | 108篇 |
2019年 | 143篇 |
2018年 | 204篇 |
2017年 | 221篇 |
2016年 | 215篇 |
2015年 | 150篇 |
2014年 | 153篇 |
2013年 | 966篇 |
2012年 | 230篇 |
2011年 | 228篇 |
2010年 | 191篇 |
2009年 | 213篇 |
2008年 | 261篇 |
2007年 | 223篇 |
2006年 | 257篇 |
2005年 | 227篇 |
2004年 | 231篇 |
2003年 | 204篇 |
2002年 | 214篇 |
2001年 | 266篇 |
2000年 | 267篇 |
1999年 | 193篇 |
1998年 | 119篇 |
1997年 | 121篇 |
1996年 | 111篇 |
1995年 | 99篇 |
1994年 | 96篇 |
1993年 | 112篇 |
1992年 | 184篇 |
1991年 | 200篇 |
1990年 | 180篇 |
1989年 | 181篇 |
1988年 | 162篇 |
1987年 | 180篇 |
1986年 | 176篇 |
1985年 | 164篇 |
1984年 | 157篇 |
1983年 | 167篇 |
1982年 | 96篇 |
1981年 | 91篇 |
1980年 | 77篇 |
1979年 | 106篇 |
1978年 | 76篇 |
1977年 | 74篇 |
1976年 | 60篇 |
1975年 | 59篇 |
1974年 | 63篇 |
1973年 | 73篇 |
1972年 | 63篇 |
1968年 | 53篇 |
排序方式: 共有9098条查询结果,搜索用时 0 毫秒
81.
82.
83.
84.
85.
"This work...examines the cultural dimension of sexuality and fertility of women from [low-income] sectors in Peru. It intends to explain the cultural processes that fall into the intermediate variables of fertility, such as marriage rate, contraception, breastfeeding and...abortion. These dimensions of sexual and reproductive life are analyzed according to two explanatory dimensions: generation and cultural context of socialization. The general hypothesis is that a cultural process of homogenization of the values and behaviors has been taking place over sexuality, in such a way that the younger generations will show similar standard behaviors and values no matter their context of socialization; in the meantime, in the older groups there will exist contextual differences in these dimensions." (SUMMARY IN ENG) 相似文献
86.
"This study analyzes the importance of children in the care of elderly populations in rural communities [in Mexico].... In particular, the perception of elders about the value of their children is analyzed, especially the role children play in their economic contribution to the household or their instrumental value to it at different stages of their lives.... With respect [to] the condition in which children support their parents in their old age the economic assistance given was studied too. Finally, the preference regarding family size of those 60 years or older [is] given, as well as the view points of women on the need to control fertility and reduce family size. Three different types of cost are studied: the economic cost of supporting and caring for children, the emotional cost of their upbringing and the health cost of multiple pregnancies and births." (SUMMARY IN ENG) 相似文献
87.
Vernon Hewitt, The New International Politics of South Asia (Manchester University Press, Manchester and New York, 1997), xxxvi +305 pp., ISBN 0–7190–5121–5 (hb), 0–7190–5122–3 (pb)
Ruth Lister, Citizenship: Feminist Perspectives (Macmillan, London, 1997), 284 pp., ISBN 0–333–53488–3
Martin Bull and Martin Rhodes (eds), Crisis and Transition in Italian Politics (Frank Cass, London, 1997), 253 pp., ISBN 0–7146–4816–7 (hb), 0–7146–4366–1 (pb)
Linda McDougall, Westminster Women (Vintage, London, 1998), 215 pp., ISBN 0–09–927405–1 相似文献
88.
89.
90.
Goran Therborn, European Modernity and Beyond: The Trajectory of European Societies, (Sage, London 1995). 403pp. ISBN 8039 8934 2.
John McGany and Brendan O'Leary, Explaining Northern Ireland, (Blackwell, Oxford 1995). 535pp. ISBN 0–631–18349–3. 相似文献