The paper commemorates 30th anniversary of passing away of Professor Jan Zieleniewski, Head of Praxiology Department of the Polish Academy of Sciences.His contribution to praxiological theory of organization was so reach that one may learn the mesage of his study in the context of contemporary issue of sustainability. The paper covers some of relevant characteristics related to the issue.
Financed by the National Centre for Research and Development under grant No. SP/I/1/77065/10 by the strategic scientific research and experimental development program:
SYNAT - “Interdisciplinary System for Interactive Scientific and Scientific-Technical Information”.