row 01 01 Kenneth Brown, illuminated advertising 02 Biological Analogy December 1959; 03 railway lettering traditions July 1959 ;04 shopping and social centre Harlow May 1955; row 02 02 the links between maritime design and the functional July 1957 ;01 Robert Melville on Carl Giles March 1957; 03 sale catalogue format Sphinx, May 1956; 04 drawn by Ian Hodgson the Town Centre Harlow feature June 1958 row 03 01 February 1957; proposed new visual codes October 1956;02 February 1957; 03 Machine Made America John McHale ; 04 Chandigarh May 1956