zielinski, G. are there laws of planning? socialist planning and its relevance to mixed economics. the institute of national planning.
Chicago Style (17th ed.) Citationzielinski, G. Are There Laws of Planning? Socialist Planning and Its Relevance to Mixed Economics. cairo: the institute of national planning.
MLA (9th ed.) Citationzielinski, G. Are There Laws of Planning? Socialist Planning and Its Relevance to Mixed Economics. the institute of national planning.