No. 11-12 (1969) Report The Institute of Legal Sciences of the Polish Academy of Sciences PDF Janusz Šach Published 1969-12-31 This work is licensed under a Creative Commons Attribution 4.0 International License. How to Cite The Institute of Legal Sciences of the Polish Academy of Sciences. (1969). Contemporary Central & East European Law, 11-12, 63-65. https://czasopisma.inp.pan.pl/index.php/cceel/article/view/1590 More Citation Formats ACM ACS APA ABNT Chicago Harvard IEEE MLA Turabian Vancouver Download Citation Endnote/Zotero/Mendeley (RIS) BibTeX PDF