4 sections- Rav explains RM (differently than R Yochanan) with Q and A, Bar Pada supports R Yochanan, RN paskens regarding maaser sheini (RM) and hekdesh (RY) and brings proofs, Q's and resolutions on his conclusion
(Sponsored l'zchus Mordechai ben Miriam Rivka, by Mordechai Weinschneider)