בביאור הילפותא של ביעור חמץ מנותר
Publisher: Yeshivat Ḳol Yaʻaḳov
Published: 1998
Place of publication: Yerushalayim
Language: heb
Subjects: Hametz; Passover; Customs and practices
Other titles: Be-veʼur ha-yalfuta shel beʻur ḥamets menutar
Notes: Cover title.