Etz Hadar – halachic deliberation about the advantage of the preserved kosher etrogim belonging to the Jews in the colonies of the Holy Land, and the invalidity of the hybrids. Frumkin Press, Jerusalem.
Published by Rabbi Kook’s brother, Rabbi Shmuel. The first halachic work published by Rabbi A. Y. Kook in the Land of Israel.
[2], 2-10, 16 pp, 17-62 leaf.
Fine condition.