Title: Asupat shirah, siporet u-ḳeriʼah.
Authors: Hechtlinger, Tsippi; Ḥevrah la-haganat ha-ṭevaʻ.
Publisher: ha-Ḥevrah la-haganat ha-ṭevaʻ, Agaf ḥinukh ṿe-hadrakhah,
Year: 1994
Subjects: Environmental protection Israel