J. M. Lambert, J. N. Jennings, C. T. Smith, C. Green and J. N. Hulchinson: The Making of the Broads. A Reconsideration of their Origin in the Light of new Evidence. Royal Geographical Society, Research Series No. 3, London 1960. 18 X 25 cm. 153 sider. Pris 26/2 inkl. porto ved henvendelse til R. G. S. - Kingo Jacobsen., N. (Geografisk Tidsskrift, 1961)