The Economist 1851-05-03: Vol 9 Iss 401 ( ) Title The Economist 1851-05-03: Vol 9 Iss 401 Volume 9 Publisher The Economist Intelligence Unit N.A.,...
The Economist 1851-05-10: Vol 9 Iss 402 ( ) Title The Economist 1851-05-10: Vol 9 Iss 402 Volume 9 Publisher The Economist Intelligence Unit N.A.,...
9_399" rel="nofollow">sim_economist_1851-04-19_9_399</a>. Next issue: <a href="https://archive.org/details/sim_economist_1851-05-03_9_401"...
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The Engineering and Mining Journal 1887-03-26: Vol 43 Iss 13 ( ) Title The Engineering and Mining Journal 1887-03-26: Vol 43 Iss 13 Volume 43 Publisher...