Sefer Ts. S.
Subtitle: le-ḳorot ha-Miflagah ha-Tsiyonit-sotsialisṭit u-Verit noʻar Ts. S. bi-Verit ha-Moʻatsot
By: be-ʻarikhat Yeudah Erez.
Contributors: Erez, Yehudah.
Series: Sifriyat "ʻAyanot"
Publisher: ʻAm ʻoved
Published: 1963
Place of publication: Tel-Aviv
Language: heb
Number of pages: 575
Subjects: Tsiyonisṭish-sotsyalisṭishe arbayṭer parṭey (Soviet Union); Zionism -- Soviet Union.
Other titles: Sefer Z. S.