财政学：理论在政策中的当代应用：a contemporary application of theory to policy Contemporary international migration policy Contemporary approaches to public policy Micro-ievel implication of macro policy Theory and application of thermoeconomics a contemporary perspective of the eco-civilization Introduction to numerical simulation for theory and policy a contemporary interpretation of Marx's philosophical road 财政学：理论在当代美国和中国的实践应用：a contemporary application of theory to U. S. and Chinese practice