Παρόμοια τεκμήρια

• Guide international des sources Europeennes d'information technique /
  Έκδοση: (1957)
• NFEC directory of environmental information sources /
  Έκδοση: (1972)
• Information sources on non-conventional sources on energy /
  Έκδοση: (1978)
• Chemical safety cd-rom : : [information from international sources to promote safety in the use of chemicals at work, at home and in the environment] /
  Έκδοση: (1997)
• Management information systems [CD-ROM] new approaches to organization and technology.
  ανά: Laudon, Kenneth C., 1944-
  Έκδοση: (1998)