An entry from Deb Robertson's blog for 24 September 2015 entitled, "Sociology of the City {Part 4(4) Sociology 355}".The entry was downloaded on 2 November 2016.
A scan of page 4 of the Townsend Telescope Visitors' Book.
An entry from Deb Robertson's blog for 8 August 2015 entitled, "Sociology of the City {part 1(4) Sociology 355}".The entry was downloaded on 2 November 2016.
An entry from Deb Robertson's blog for 21 August 2015 entitled, "Sociology of the City {Part 2(4) Sociology 355}".The entry was downloaded on 2 November 2016.