References
Zygmunt Kleyff
(1968)., Science, technology and economics as integral parts of production processes, in L. Gabriel (ed.), Kolloquien, Freiburg-Basel-Wien, Herder, pp. 514-522.
(1968)., Science, technology and economics as integral parts of production processes, in L. Gabriel (ed.), Kolloquien, Freiburg-Basel-Wien, Herder, pp. 514-522.