Pukguksong-4

North Korean submarine-aunched ballistic missile. 
Pukguksong-4A, Pukguksong-4S

OverviewRelatedWikipediaTableS1S2S3

Wikidata
missile model, 

• Google Knowledge entry^@
  

submarine-launched ballistic missile – 

Frameless

Type	Date	Description	Keywords	Notes	Source
link		Google Knowledge entry@			Wikidata

Individual site searches

Google custom search of specialist sites

Google custom search of general sites