Astronomiskie pulksteņi
type: Concept
created: 2016-11-28
modified: 2016-11-28
alternative label: Pulksteņi, astronomiskie
broader: Astronomijas instrumenti
broader: Pulksteņi
in scheme: subject
preferred label: Astronomical clocks @en

Astronomijas instrumenti
type: Concept
narrower: Astronomiskie pulksteņi
preferred label: Astronomical instruments @en

Pulksteņi
type: Concept
narrower: Astronomiskie pulksteņi
preferred label: Clocks and watches @en