אשכלות
Subtitle: ḥovrot madaʻ la-noʻar
By: ba-ʻarikhat Yitsḥaḳ Avnon
Publisher: יצחק אבנון (וסרשטין)
Published: 1946
Place of publication: תל אביב
Language: heb
Subjects: Science; Miscellanea; Juvenile literature
Other titles: Eshkolot