National Aeronautics and Space Administration
and National Health Insurance
Brazilian National Space Research Institute
Ch ina National Administration of Coal Geology
China National Administration of Coal Geol ogy
China National Administration of Coal Geology
中国煤田地质总局
中国煤炭地质总局
中国煤炭地质总局战略规划部；北京靛厂10039
China National Administration of GNSS and Applications
electronic signatures in global and national commerce act
Hydrogeological Bureau of China National Administration of Coal Geology
Minister of Labour and National Service
Minister of Pensions and National Insurance
modern and national country
National Administration Compensation
National Aeronautics Association
National Air and Space Museum
national and cultural features
National and Foreign Standards