Scientific Library of Tomsk State University

   E-catalog        

Normal view MARC view
  • Patent laws and legislation

Patent laws and legislation Germany (East) (Тематический термин)

Number of records used in: 2
Preferred form: Patent laws and legislation Germany (East)

Machine generated authority record.

Work cat.: (RU-ToGU): Adrian, Johann 147131, Das Wesen der Erfindung und die Wirkungen des Patents in der DDR, 1967