The United States of America is a country in North America. It has an area of 9.4 million sq km and a population of 219 million (as of Jan. 1, 1979). The capital city is Washington, D.C. The country is divided administratively into 50 states and the Federal District of Columbia. ...
United States of America, the., BOUNDARIES AND AREA.—On the east the boundary is formed by the St. Croix River and an arbitrary line to the St. John, and on the north by the Aroostook Highlands, the 45th parallel of N. lat., the St. Lawrence, and the Great Lakes. West of Lake...
Find authentic maps and prints of United States of America. Purchase from the largest selection of old maps, prints, engravings, charts, ephemera and books available. Search United States of America and all locations in the United States and World. No re
United States of America is a Constitutional Federal Republic in North America and Oceania. The country began as 13 colony states during the 16th and 17th Centuries before declaring and winning independence in the 1780s.[3][4][5] Originally consisting of
美国历史United States of America 美国历史UnitedStatesofAmerica 美国历史经历了 目录前殖民时代殖民地时代（1493年—1776年）美国独立战争1789年—1861年的美国历史1861年—1865年的美国历史1865年—1918年的美国历史1918年—1945年的美国历史1945年—1964年的美国历史1964年—1980年的美国历史冷战结束（1980年-1991年...
“This nation was founded on one principle above all else: the requirement that we stand up for what we believe, no matter the odds or the consequences.” United States of America is a Constitutional Federal Republic in North America and Oceania. The cou
美国国家概况The United States of America(英文).pdf,美国国家概况The United States of America(英文)--第1页 The United States of America 1. plain 平原 2. plateaus 高原 3. predominant 占优势 4. glacier 冰川 5. tropical 热带的 6. borough 行政区 7. refine 提炼
The history of the United States of America Introduction America before colonial times The colonial heritage (1607-1753) The movement for independence (1754-1783) Forming a new nation (1784-1819) Expansion (1820-1849) The irrepressible conflict (1850-1869) Industrialization and reform ...
The incidence of malignant melanoma in the United States: Issues as we approach the 21st century The risk of malignant melanoma developing in an American in the United States has now reached 1 in 87 (up more than 1800% since the 1930s). This rising inc... Darrell S. Rigel MD,Robert J...
Daniels, Roger Asian America: Chinese and Japanese in the United States since 1850 Roger DanielsUniversity of Washington PressRoger Daniels.Asian American:Chinese and Japanese in the United States since 1850.. 1988... Brooks,Victor - 《History Reviews of New Books》 被引量: 7发表: 1990年 ...