Taʻalumat ha-orlogin
Contributors: Hashavia, Arye
Series: Harpatḳaʾot Nansi Dru -- 1
Publisher: Zemorah, Bitan, Modan
Published: 1977
Place of publication: Tel Aviv
Language: heb
Number of pages: 140
Work titles: Secret of the old clock
Notes: Translation of The secret of the old clock.

Translated by Aryeh Ḥashavyah