Ha-maʼarag

by Maʼarag, Aḳademyah ha-leʼumit ha-Yiśreʼelit le-madaʻim, Israel. Miśrad le-haganat ha-sevivah, Rashut li-shemirat ha-ṭevaʻ ṿeha-ganim ha-leʼumiyim (Israel), Jewish National Fund