01103nam 2200397 450 991015864920332120230810001638.01-4994-3096-5(CKB)3710000001009993(MiAaPQ)EBC5384086(EXLCZ)99371000000100999320180713d2017 uy 0engurcnu||||||||txtrdacontentcrdamediacrrdacarrierCastles and fortresses /Robert SneddenNew York :PowerKids Press,2017.1 online resource (34 pages) illustrationsEngineering Eurekas1-4994-3095-7 Engineering eurekas.CastlesJuvenile literatureFortificationJuvenile literatureCastlesFortification940.1Snedden Robert1378710MiAaPQMiAaPQMiAaPQBOOK9910158649203321Castles and fortresses3419572UNINA