http://book.klll.cc/ebooks/author/38612.opds 2025-08-14T16:41:40Z Books by Friedman, M. E. (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 2025-08-14T16:41:40Z https://book.klll.cc/ebooks/37041.opds Preservation of Bull Semen at Sub-Zero Temperatures N. L. VanDemark, W. J. Miller, W. C. Kinney, Carlos Rodriguez, and M. E. Friedman