Decision No. 1649/2000/QD-BKHCNMT promulgating the regulation on approval and decision of entry and exit of state officials and public employees of the Ministry of Science, Technology and Environment

Decision No. 1649/2000/QD-BKHCNMT dated September 12, 2000 of the Ministry of Science, Technology and Environment promulgating the regulation on approval and decision of entry and exit of state officials and public employees of the Ministry of Science, Technology and Environment