No date [early 1900s]. First edition. Original paper wrappers bound in protective cardboard binder. 8vo. 64 pages. 23 cm. In Yiddish. Title translates to "Research into God. " A Judaism-for-dummies style book that features a variety of sections dealing with the most challenging theological topics, with titles including: "Belief in Heaven and Hell", "Reviving the Bones of the Dead", and more. SUBJECTS: Judaism. OCLC lists two copies worldwide (NYBC and YIVO) . Ex-library with usual markings. Water staining throughout. Wear to front wrappers. Lacks rear wrapper. Rare. (YID-27-48)