全文获取类型
收费全文 | 85989篇 |
免费 | 3497篇 |
国内免费 | 40篇 |
专业分类
89526篇 |
出版年
2020年 | 855篇 |
2019年 | 1126篇 |
2018年 | 1504篇 |
2017年 | 1521篇 |
2016年 | 1663篇 |
2015年 | 1181篇 |
2014年 | 1406篇 |
2013年 | 6573篇 |
2012年 | 2604篇 |
2011年 | 2761篇 |
2010年 | 1706篇 |
2009年 | 1746篇 |
2008年 | 2426篇 |
2007年 | 2454篇 |
2006年 | 2229篇 |
2005年 | 1985篇 |
2004年 | 1859篇 |
2003年 | 1754篇 |
2002年 | 1871篇 |
2001年 | 2728篇 |
2000年 | 2685篇 |
1999年 | 2038篇 |
1998年 | 968篇 |
1997年 | 887篇 |
1996年 | 869篇 |
1995年 | 830篇 |
1993年 | 815篇 |
1992年 | 1694篇 |
1991年 | 1576篇 |
1990年 | 1554篇 |
1989年 | 1430篇 |
1988年 | 1427篇 |
1987年 | 1346篇 |
1986年 | 1403篇 |
1985年 | 1467篇 |
1984年 | 1250篇 |
1983年 | 1134篇 |
1982年 | 847篇 |
1979年 | 1318篇 |
1978年 | 952篇 |
1975年 | 1066篇 |
1974年 | 1197篇 |
1973年 | 1305篇 |
1972年 | 1103篇 |
1971年 | 1005篇 |
1970年 | 901篇 |
1969年 | 940篇 |
1968年 | 1196篇 |
1967年 | 1085篇 |
1966年 | 959篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
221.
TODD J. SCHMITZ 《Journal of Employment Counseling》1988,25(2):51-56
In this article, the author identifies resources available to assist the gay and lesbian population with career planning and job search concerns. Evolving legal issues are also discussed. 相似文献
222.
ROBERT J. DRUMMOND 《Journal of Employment Counseling》1988,25(2):86-94
In this article the author lists and discusses sources of test information, with special attention on information given to what will be valuable to employment and career counselors. 相似文献
223.
The present study demonstrates the safety and effectiveness of an outpatient program designed to respond to adolescent-precipitated crises by mobilizing and restructuring the family's kinship system. Families of 75 adolescents at risk for hospitalization were followed up to 24 months after treatment with Systemic Crisis Intervention. Measures of offspring and family functioning, suicidal behavior, institutional use, and treatment costs are presented. Results clearly demonstrate the safety, effectiveness, and economic viability of Systemic Crisis Intervention. 相似文献
224.
225.
Depressed affect and time perception 总被引:1,自引:0,他引:1
226.
227.
An Expanded Attributional Style Questionnaire 总被引:5,自引:0,他引:5
228.
Return of fear: underlearning and overlearning 总被引:1,自引:0,他引:1
229.
Patrick J. Schloss Christine Santoro Constance Ellen Wood Mary Jo Bedner 《Journal of applied behavior analysis》1988,21(1):97-102
Interview skills deficits may limit employment prospects of mentally retarded adults. Although numerous papers highlight the importance of interview skills, few have validated effective strategies for use with mentally retarded persons. Further, there has been a lack of research contrasting rival interview skills training strategies. The present study was conducted with two mentally retarded young adults. It contrasted peer-directed instruction, in which both participants were equally deficient in the target skills, with teacher-directed instruction. Results of the investigation indicated that instruction, rehearsal, and feedback may be effective strategies regardless of who provides instruction. Comparisons of teacher-directed and peer-directed instruction indicated little or no difference in the effectiveness of the two procedures. However, the peer-directed procedure involved considerably less staff time than did the teacher-directed procedure. 相似文献
230.