{"id":"000993025","type":"book","title":"Traditional zones of transport geography in relation to ship types","publisher":"The Viking Ship Museum, Roskilde","publisher-place":"Roskilde","pages":"213-230","container-title":"Shipshape. Essays for Ole Crumlin-Pedersen on the occasion of his 60th anniversary, february 24th 1995","author":[{"family":"Westerdahl","given":"Christer"}],"issued":{"raw":"1995"}}