Schopenhauer A. On the clear root of the law of sufficient cause. In Russian /Shopengauer A. O chetveroyakom korne zakona dostatochnogo osnovaniya. Philosophical reasoning. Peter Yu. I. Eichenwald. M. Typo-lithography Kushneryov and Co. 1900. 140s. We have thousands of titles and often several copies of each title may be available. Please feel free to contact us for a detailed description of the copies available. SKUalb3cf04eceb15c42a0.