Every boy's book of railways and steamships (1911)
Protheroe, Ernest · London : Religious Tract Society · leaf 314
PLATE XXXIV. HAMBURG-AMERICAN S.S. DEUTSCHLAND.NORDDEUTSCHER LLOYD S.S. KAISER WILHELM II. BLUE RIBBON OF THE ATLANTIC 237 the boilers remain the same, as it is not a questionof increased steam consumption, but only obtain-ing all possible velocity out of the steam that isgenerated. Hitherto, in…
Railroads · Steamboats
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