Gustavus Adolphus, Sweden and the Thirty Years War, 1630–1632EbookGustavus Adolphus, Sweden and the Thirty Years War, 1630–1632byLars Ericson WolkeRating: 0 out of 5 stars0 ratingsSave Gustavus Adolphus, Sweden and the Thirty Years War, 1630–1632 for later