Sod ha-sheririm ha-ṭabaʻtiyim
By: Paʼulah Garburg.
Publisher: Hotsaʼat Peleg
Published: 1982
Place of publication: Tel-Aviv
Language: heb
Number of pages: 180
Subjects: Exercise; Exercise therapy; Sphincters
Notes: Title on verso of t.p.: The secret of the sphincters.
"Mahadurat Sifriyat Maʻariv."