(3) باب فِي كِتَابَةِ الْعِلْمِ
Al-Walid said :
I asked Abu `Amr: What are they writing? He said: The sermon which he heard that day. (JA)
Reference (JA): Sunan Abi Dawud 3650 (JA)
In-book reference (JA): Book 26, Hadith 10 (JA)
English translation (JA): Book 25, Hadith 3642 (JA)