# Sefer Reishis Koach on Bechoros

From **All: R Zvi Sobolofsky** by R Zvi Sobolofsky.

- **Published:** 1998-04-17T00:00:00Z
- **Books:** Bekhorot
- **Audio:** https://shiurim.yutorah.net/1998/1053/923139.pdf
- **Page:** https://yutorah.org/lectures/923139
- **TorahApp:** https://torahapp.org/share/p/YU_80182_all/e/yu%3A923139