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Those interested further maybe interested to read : Robert Scott Burn’s “The history of the steam engine” (1857) https://books.google.co.uk/books/about/The_St

Those interested further maybe interested to read : Robert Scott Burn’s “The history of the steam engine” (1857) https://books.google.co.uk/books/about/The_Steam_Engine.html?id=w2UpAAAAYAAJ&hl=en https://books.google.co.uk/books/about/The_Steam_Engine.html... Available in Google Play for no fee. For a tldr: make a vacuum pump 10 feet across with unpowered tools

digi_owl 11y ago
I find the Google play policy on books weird. I can download all the apps i like for free, but to grab a free book i suddenly either need a gift card or a credit card.
- SixSigma 11y ago
  Agreed; no internet connection, no reading