אולי יקראו לו ״יואל האמיץ״?
Subtitle: sefer li-yeladim gedolim ṿe-gam le-hefekh
By: ʻIdo Eng'el
Publisher: Saʻar
Published: 2008
Place of publication: Tel Aviv
Language: heb
Number of pages: 87
Other titles: Ulai yiḳreʼu lo "Yoʼel ha-amits"?