documentary people were moving backwards and forwards between London and New York, keeping in touch with the growing documentary movement in the United States. Nowadays there is an American Film Center, in touch with Film Centre in London. Here, in this fourth period, documentary film stands to-day. In technique it is a period of transition from commentator plus dialogue plus direct interview to more dialogue and very little 1933 INDUSTRIAL BRITAIN Flaherty and Grierson Empire Marketing Board 1933 VOICE OF THE WORLD Arthur Elton The Gramophone Company 1933 CARGO FROM JAMAICA Basil Wright Empire Marketing Board 1933 LINER CRUISING SOUTH Basil Wright Empire Marketing Board 1933 UNCHARTED WATERS Edgar Anstey Empire Marketing Board 1933 SO THIS IS LONDON Marion Grierson Travel Association 136

Commercial Art / Art and Industry en | 1940 | | page 14