SamH. Schurrの本

2冊

著者名の一致で集めています。同じ名前の別の方が混じることがあります。

• Electricity in the American economy : agent of technological progress
  Electricity in the American economy : agent of technological progress1990-01-01
• Energy in the American economy, 1850-1975 : an economic study of its history and prospects
  Energy in the American economy, 1850-1975 : an economic study of its history and prospects1977-01-01