Thesaurus for Graphic Materials 1: Subject Terms
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Megaphones
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Objects
Equipment
Communication devices
Megaphones
Term
Metadata
Megaphones
Alternative terms
UF
↸
Speaking trumpets
Broader Terms
BT
↑
Communication devices
BT
↑
Horns (Communication devices)
Related terms
RT
⇆
Public address systems
Date of creation
14-Ago-2007
Accepted term
14-Ago-2007
Descendant terms
0
ARK
ark:/99152/t3ke0z057wg3qn
More specific terms
0
Alternative terms
1
Related terms
1
Notes
0
Metadata
BS8723-5
DC
MADS
SKOS-Core
VDEX
XTM
Zthes
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