A radical change in the rules of taxation of units of the socialized economy was brought about by the Act of 26 February 1982. The tax system was simplified by limiting a number of taxes to four basic ones: turnover tax, tax on wages, real property tax, income tax. Yet, the changes cannot be assessed in the univocally positive way, as one ought to examin their tasks to be realized. The whole legal regulation is influenced by the spirit of a narrow fiscalism handling the tasks in the scope of gathering budgetary income in a very narrow minded way, not 'making account for economic, social and even political implications. It would be opportunistic to maintain that the tax system of units of the socialized economy is able to stimulate ...