Calendar: 1973-1974 Page 484

Annual Report of the Delegacy cxi 'The Dutch Delta region' introduction Common Ground Longmans London 1972 Lawrence and Allan Instructional film on the use of the polar planimeter University of London Film Unit Leigh 'Short-term studies of the Storbreen Glacier snout sub-systems Horizon 21 74-7 1972 Matthews Jotunheimen Research Expedition Report 1971 unpublished 19 pp editor Jotunheimen Research Expedition 1971 Horizon 21 47-79 1972 Matthews and Beckett 'Variation in the distribution morphology and productivity of plants in front of Jotunheimen glaciers In press pub Oct Proc 2nd Inter- national Ecological Society Symposium 1972 Morgan 'The morphological region as social unit Tijdschrift voor Economische en Sociale Geografie LXII 226-33 1972 'The residential structure of Exeter Ravenhill and Gregory eds Exeter Essays in Geography Exeter University Press 1972 219-36 Morgan and Munton Agricultural Geography Methuen London 1971 xii 175 pp Morgan and Pugh editors The Field of Geography Series by Methuen London Orchard Ά consideration of Operator Variance in the D-Mac Digitisation of Auto- graphic Rainfall Charts July 1972 15 pp Pritchard 'The use of operational games in teaching Regional Geography Horizon 21 36-41 1972 Pugh Reviews in Geography Rose 'Floristic connections between England and France Chapter in Taxonomy Phytogeography and Evolution London Academic Press 1972 Three chapters in Ferry ed Lichens and Air Pollution London Athlone Press 1972 Two chapters and large sections of translation of pre-Linnean scientific names in Gilmour ed Thomas fohnson -Journeys in Kent and Hampstead Pittsburg Pennsylvania Hunt Botanical Library 1972 first translation into English of the 1629 and 1633 works of Johnson