47- Things Which Invalidates the Prayer - Issues #1135 - 1148 - Dr. Sayed Khalil Tabatabai

A lecture by Dr. Sayed Khalil Tabatabai about Things Which Invalidates the Prayer - Issues #1135 - 1148, based on the book Islamic Laws by Grand Ayatullah Sayed Ali Al-Husaini Al-Sistani, in the subject of Fiqh (Islamic Practical Laws) in Imam Hussain Charitable Foundation, Montreal, Quebec, Canada