Biurim L’Pirkei Avos is a compilation of the Rebbe’s explanations on the six chapters of Pirkei Avos, said over the years.
Prepared nicely, gathering all the explanations and insights in an easy-to-use format to ease the learning during the summer months in accordance with the Minhag to learn Pirkei Avos during that time.
An index of Pesukim, Maamarei Chazal, and Sefarim of the Rebbeim appears at the end of Volume II.
The set, which was edited by Rabbi Alter Eliyahu Friedman, was first printed in one volume in 5742, and then released in its current two-volume format in 5756.