https://openlibrary.org/books/OL5470213M.opdsEssays on price changes in Canada2020-10-07T10:30:03ZJ. G. Cragghttps://openlibrary.org/authors/OL1456416A/J._G._CraggInformation CanadaOttawa1973175, 180 p.Includes bibliographies.
Added t.p.: Réflexions sur les variations de prix au Canada.
English and French.enghttps://openlibrary.org/books/OL5470213Mhttps://archive.org/details/essaysonpricecha0000unse73173265