http://book.klll.cc/ebooks/subject/31480.opds 2025-08-11T04:52:03Z Books about Electric industries -- Germany -- History (sorted by popularity) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-08-11T04:52:03Z https://book.klll.cc/ebooks/55188.opds Emil Rathenau und das elektrische Zeitalter (German) Felix Pinner