摘要
美国西部开发取得成功的基本因素是联邦政府的支持,社会舆论的宣传,西进移民的精神和城市的带动。
The basic factors that the American development of western regions achieved success were the support of the federal government,the propaganda of the public opinion, the western immigrant's spirit and the city drive.
出处
《张家口师专学报》
2002年第2期9-13,共5页
Journal of Zhangjiakou Teachers College
关键词
美国
西部开发
政策法规
开拓精神
舆论宣传
城市化
the development of western regions
policies and regulations
the spirit of pioneer
the propaganda of the public opinion
urbanization
