ha-Ḳongres ha-ʻolami le-maʻan ha-Shabat
By: me-et R. B..
Contributors: Histadrut ha-ʻolamit Shomre Shabat
Series: Shurat ketavim shel ha-Histadrut ha-ʻolamit Shomre Shabat -- mispar 635
Publisher: Defus ha-Sefer
Published: 1931
Place of publication: Yerushalayim; Berlin
Language: heb
Number of pages: 31
Subjects: Sabbath (Jewish law); Congresses; Judaism
Notes: Cover title.