Number of the records: 1
drony
Record number 0435000 Date 10.12.2021 Type H - Schválená autorita Topical term drony Other term English drones
See also bezpilotné letecké prostriedky (Broader term)
UDC 629.73-519 letectvo 2008623.746-519 vojenstvo 2008 
subject heading
Number of the records: 1