Sefer-ha-zikaron li-ḳehilat Osṭrov-Mazovyetsḳ
By: ha-ḥeleḳ ha-ʻIvri neʻerakh ʻal-yede, Aba Gordin ; ha-ḥeleḳ be-Idit neʻerakh ʻal-yede, M. Gelbarṭ ; ha-yozem ha-motsi la-poʻal ṿeha-ʻorekh ha-aḥraʾi, Aryeh Margalit.
Contributors: Gordin, Abba, 1887-1964; Gelbarṭ, M. b. 1898; Margalit, Aryeh
Publisher: Irgun ʻole Osṭrov-Mazovyetsḳ be-Yiśraʾel
Published: 1960
Place of publication: Tel-Aviv
Language: heb
Number of pages: 653
Subjects: Jews -- Poland -- Ostrów-Mazowiecka; Holocaust, Jewish (1939-1945) -- Poland -- Ostrów-Mazowiecka; Ostrów-Mazowiecka (Poland) -- Ethnic relations
Other titles: Yizker-bukh fun der Yidishe ḳehile in Osṭroṿ-Mazoṿyetsḳ
Notes: Title on verso of t.p.: Yizker-bukh fun der Yidishe ḳehile in Osṭroṿ-Mazoṿyetsḳ.

Hebrew or Yiddish.