Heltzer, S. Comparison between the fates of the Hebrew and Yiddish languages in the 20th century. Jews in a changing world : Materials of the first international conference.

Heltzer, Shoshana. "Comparison Between the Fates of the Hebrew and Yiddish Languages in the 20th Century." Jews in a Changing World : Materials of the First International Conference .

Heltzer, Shoshana. "Comparison Between the Fates of the Hebrew and Yiddish Languages in the 20th Century." Jews in a Changing World : Materials of the First International Conference, .