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