Number of the records: 1  

Inovácia '81

  1. Inovácia '81 : zborník prednášok : Starý Smokovec 14.-16. apríla 1981. Žilina : Dom techniky ČSVTS, 1981. 234 s.

Number of the records: 1  

  This site uses cookies to make them easier to browse. Learn more about how we use cookies.

Accept allSettingsReject all