Sefer ha-aṿir, ha-mayim, ha-ḥushim, ha-tenuʻah, ha-ḥashmal, ha-magneṭiyut, ha-khimiyah
Series: Entsiḳlopediah shel ha-nisuyim
Published: 2010
Language: heb
Number of pages: 255
Subjects: Science; Juvenile literature