TWO VOLUME SET. RARE third edition of a study of Hebrew grammar by Antoine Fabre d`Olivet (1767-1825) - a French author, poet and composer, whose Biblical and philosophical hermeneutics influenced many occultists, such as Eliphas Lévi and Gerard Encausse. His best known work today is this research on the Hebrew language, Pythagoras`s thirty-six Golden Verses and the sacred art of music. Contains Hebrew texts. [BOTH VOLUMES]: 233x189mm. [XLVII+197+138] + [345] pages. Green cloth rebound Hardcover with original cover pasted on front. Cover age-stained but tight and strong. Pen inscription on original softcover. Pen underlining on several pages. Pages yellowing. [SUMMARY]: This extremely rare edition of an influential and comprehensive monograph on the Hebrew language is otherwise in good condition.