Cañón 155 mm. L 45 CALA 30
Cañón 155 mm. L 45 CALA 30 is a field gun or auxiliary propelled gun.
Also recorded as CALA 30.
Overview
Type of field gun.
In detail
It is associated with Argentina.
Sources
Each source is named with the standing the house places on it, so the evidence can be weighed rather than taken on trust.
reference work · Reputable secondary · Wikipedia
“Cañón 155 mm L 45 CALA 30”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q5055604: Cañón 155 mm. L 45 CALA 30
Consult the source