收费全文 | 42328篇 |
免费 | 1563篇 |
43891篇 |
2020年 | 563篇 |
2019年 | 831篇 |
2018年 | 927篇 |
2017年 | 1133篇 |
2016年 | 1218篇 |
2015年 | 937篇 |
2014年 | 914篇 |
2013年 | 14112篇 |
2012年 | 1102篇 |
2011年 | 1158篇 |
2010年 | 1144篇 |
2009年 | 1168篇 |
2008年 | 1072篇 |
2007年 | 977篇 |
2006年 | 891篇 |
2005年 | 618篇 |
2004年 | 575篇 |
2003年 | 547篇 |
2002年 | 523篇 |
2001年 | 518篇 |
2000年 | 463篇 |
1999年 | 505篇 |
1998年 | 468篇 |
1997年 | 417篇 |
1996年 | 404篇 |
1995年 | 412篇 |
1994年 | 357篇 |
1993年 | 406篇 |
1992年 | 387篇 |
1991年 | 297篇 |
1990年 | 294篇 |
1989年 | 304篇 |
1988年 | 304篇 |
1987年 | 325篇 |
1986年 | 294篇 |
1985年 | 411篇 |
1984年 | 443篇 |
1983年 | 448篇 |
1982年 | 397篇 |
1981年 | 378篇 |
1980年 | 423篇 |
1979年 | 413篇 |
1978年 | 409篇 |
1977年 | 424篇 |
1976年 | 375篇 |
1975年 | 383篇 |
1974年 | 288篇 |
1973年 | 258篇 |
1972年 | 246篇 |
1970年 | 223篇 |
Geomorphological surveys in the area have revealed the existence of elevated marine notches and rims bioconstructed by vermetids, oysters and calcareous algae, which occasionally erode or intersect the archaeological sites, showing that two rapid land uplift movements, probably of seismic origin, took place during the late Holocene. The first movement, which occurred about 2500 ± 100 years bp, was the strongest one and caused a local vertical displacement of about 1.7 m, which may have severely affected the earlier Greek settlement. Though several earthquakes are reported to have occurred in the area during the following ten centuries, none of them seem to have been strong enough to cause significant vertical displacements. The second movement occurred around 1400 years bp, probably in May 526 AD, when a great earthquake followed by tsunami waves is known to have caused devastating damage in Antioch and Seleucia. According to geomorphological data supported by several radiocarbon dates, the earthquake was accompanied by a 0.7 to 0 8 m upheaval. This seismotectonic event also caused a rapid silting of the Seleucia Pieria closed harbour basin and entrances, thus preventing its further use. 相似文献
vol. III, no. 2., ed. Robert Pinner and Walter B. Denny. Published by the Islamic Department of Sotheby’ s and OCTS, Ltd., London (n.d., 1990?). 262 pages, with 12 colour plates and many black and white illus. and diagrams; soft‐bound with colour cover.
Textile Conservation and Research
by Mechtilde Fleury‐Lemburg. Bern, Switzerland: Abegg Stiftung. 1988, 532 pp.
An Introduction to Kurdish Rugs and Other Weavings
William Eagleton. New York, Interlink Books. 1988. 144 pp., 124 full‐page color plates.
Kordi: Lives, Rugs, Flatweaves of the Kurds in Khorasan
Wilfried Stanzer, Vienna, Adil Besim. 1988. 220 pp., 78 full‐page color plates, 48 color figures in text.
Carpets in the Baluch Tradition
by Siawosch Azadi. English trans. by Maria Schlatter and Robert Pinner. Klinkhardt and Biermann, Munich, 1986.
Armenian Rugs: Fabric of a Culture. An Exhibition at the Balch Institute for Ethnic Studies
August 17‐October 29, 1988. Co‐sponsored by the Armenian Rug Society. Ed. Pamela B. Nelson. 40 pp; colour and black and white photographs, maps and “selected bibliography”. Philadelphia: Balch Institute for Ethnic Studies, 1988.
Women's Costume of the Near and Middle East
by Jennifer Scarce, London and Sydney: Unwin Hyman Publishers, 1987. pp. 192 相似文献