http://book.klll.cc/ebooks/author/57021.opds 2025-09-21T06:52:13Z Books by Ball, John (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 2025-09-21T06:52:13Z https://book.klll.cc/ebooks/author/57021.opds?sort_order=title Sort Alphabetically by Title 2025-09-21T06:52:13Z https://book.klll.cc/ebooks/author/57021.opds?sort_order=release_date Sort by Release Date 2025-09-21T06:52:13Z https://en.wikipedia.org/wiki/John_Ball_(geologist) See also: en.wikipedia 2025-09-21T06:52:13Z https://book.klll.cc/ebooks/70135.opds The lost oases Ahmad Muhammad Hasanayn 2025-09-21T06:52:13Z https://book.klll.cc/ebooks/73879.opds The geography and geology of south-eastern Egypt John Ball 2025-09-21T06:52:13Z https://book.klll.cc/ebooks/73366.opds Baharia Oasis : Its topography and geology H. J. L. Beadnell and John Ball