Questions?
1. What does "Misn. Sanhedrin, c. 1. sect. 3" mean?
2. How can I find it in my copy of the Babylonian Talmud?
3. How can I get it linked to my copy of the Babylonian Talmud?
Logos sells two versions and I seem to have the version they do not like much

Why should I have to buy something new when I have a copy?
