# 40 Halachic Topics: Tefillin

From **All: R Dovi Fischer** by R Dovi Fischer.

- **Published:** 2021-10-19T00:00:00Z
- **Duration:** 35:30
- **Audio:** https://shiurim.yutorah.net/2021/3577/1014476.MP3
- **Page:** https://yutorah.org/lectures/1014476
- **TorahApp:** https://torahapp.org/share/p/YU_81243_all/e/yu%3A1014476