EntityQ739637· pop 6· linked from 94 articlesPolstenSign in to saveautocannonConnectionsAustraliaCountryCanadaCountryUnited KingdomCountryIsraelConceptWorld War IIConceptTorontoEntityNazi GermanyConceptInternational Standard Book NumberEntityCommonwealth of NationsEntitypound sterlingEntityartilleryEntityYom Kippur WarEntity1939 Invasion of PolandEntityOCLC, Inc.EntityJeepEntityGoogle BooksEntitycalibreEntitymortarEntityBritish ArmyEntitygun barrelEntityCategories20 mm artilleryAPI blowback firearmsAutocannonPoland–United Kingdom military relationsWorld War II anti-aircraft gunsWorld War II weapons of PolandWorld War II weapons of the United Kingdom