Keynes's General Theory: Fifty Years on - Its Relevance and Irrelevance to Modern Times (Hobart Paperback series, No. 24) Availability: Out of stock SKU: 012303 £14.60 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend viii, 160pp. Pictorial light card covers. Internally, neat, clean, bright and tight. 8vo. A collection of essays by leading economists examining the Keynesian economic theories and how they have stood the test of time.