Bet-ha-sefer ṿeha-gan
Subtitle: hilkhot beriʾut gufanit ṿe-nafshit
Publisher: Maḥleḳet ha-higiyenah shel Bet ha-sefer Hadasah
Published: 1942
Place of publication: Jerusalem]
Language: heb
Number of pages: 160
Subjects: School hygiene; Child care