http://book.klll.cc/ebooks/author/33773.opds 2025-11-15T11:18:11Z Books by Klapthor, Margaret Brown Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-11-15T11:18:11Z https://en.wikipedia.org/wiki/Margaret_Brown_Klapthor See also: en.wikipedia 2025-11-15T11:18:11Z https://book.klll.cc/ebooks/29234.opds Presentation Pieces in the Museum of History and Technology Margaret Brown Klapthor 2025-11-15T11:18:11Z https://book.klll.cc/ebooks/36082.opds White House China of the Lincoln Administration in the Museum of History and Technology Margaret Brown Klapthor