Key points are not available for this paper at this time.
Journal Article World Product and Income Get access World Product and Income. Edited by IRVING B. KRAVIS et al. (Baltimore: Johns Hopkins University Press, 1982, for The World Bank. Pp. 313.) Alan G. Armstrong Alan G. Armstrong University of Bristol Search for other works by this author on: Oxford Academic Google Scholar The Economic Journal, Volume 93, Issue 369, 1 March 1983, Pages 244–246, https://doi.org/10.2307/2232197 Published: 01 March 1983
Armstrong et al. (Tue,) studied this question.