zielinski, G. are there laws of planning? socialist planning and its relevance to mixed economics. the institute of national planning.
Citación estilo Chicagozielinski, G. Are There Laws of Planning? Socialist Planning and Its Relevance to Mixed Economics. cairo: the institute of national planning.
Cita MLAzielinski, G. Are There Laws of Planning? Socialist Planning and Its Relevance to Mixed Economics. the institute of national planning.