Yedi‘ot ha-teva: nihkeru ve-nikhtevu bi-sefat Ashkenaz/ Naturwissenschaftliche Volksbücher. In Three Volumes.
Warsaw: N.G. Zaks, 1895. Hardbound. Octavos, dark blue cloth with gold lettering and some soiling, 72, 78, 70, iv, 80, 72, 62, 64 + 72, 52, 68, 48, 62, 56, 48 + 48, 68, 66, 64, 56, 88, 52 pp. Translated from the original German into Hebrew by Pesah Ruderman..... More
