Search the history of over billion web pages on the Internet. Capture a web page as it appears now for use as a trusted citation in the future. Hamburger icon An icon used to represent a menu that can be toggled by interacting with this icon. Web icon An illustration of a computer application window Wayback Machine Texts icon An illustration of an open book. Texts Video icon An illustration of two cells of a film strip. Video Audio icon An illustration of an audio speaker. Audio Software icon An illustration of a 3.
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Sign up Log in. Search icon An illustration of a magnifying glass. Metropolitan Museum Cleveland Museum of Art. Internet Arcade Console Living Room. Open Library American Libraries. Search the Wayback Machine Search icon An illustration of a magnifying glass. Sign up for free Log in. Full text of " Thirty-Five Years of Oil Transport: The Evolution of the Tank Steamer " See other formats This is a digital copy of a book that was preserved for generations on library shelves before it was carefully scanned by Google as part of a project to make the world's books discoverable online.
It has survived long enough for the copyright to expire and the book to enter the public domain. A public domain book is one that was never subject to copyright or whose legal copyright term has expired. Whether a book is in the public domain may vary country to country.
Public domain books are our gateways to the past, representing a wealth of history, culture and knowledge that's often difficult to discover.
