Isidore Israel Goldblum (Hebrew: ישראל איסר גולדבלום, Israel Isser Goldblum; 26 June 1863 – 2 March 1925), also known by the pen names Peraḥ Zahav (Hebrew: פרח זהב) and Yafaz (Hebrew: יאפ״ז), was a Hebrew writer and bibliographer.
Isidore Israel Goldblum (Hebrew: ישראל איסר גולדבלום, Israel Isser Goldblum; 26 June 1863 – 2 March 1925), also known by the pen names Peraḥ Zahav (Hebrew: פרח זהב) and Yafaz (Hebrew: יאפ״ז), was a Hebrew writer and bibliographer. (en)
Isidore Israel Goldblum (Hebrew: ישראל איסר גולדבלום, Israel Isser Goldblum; 26 June 1863 – 2 March 1925), also known by the pen names Peraḥ Zahav (Hebrew: פרח זהב) and Yafaz (Hebrew: יאפ״ז), was a Hebrew writer and bibliographer. (en)