Beijing Aerospace

year of pub­li­ca­ti­onISBNauthor(s)title
1991978-7-81124-000-9UnknownSunplus MCU Design guidance
  ''978-7-81124-944-6BAI HAO ?MENG HAI LI JING JI GUAN LI LEI JIAO CAI XIE ZUNational Training Applied Economics and Management Engineering Materials specified: Secretary of Commerce