S4.E5 ∙ Museum of the Wiltshire Archaeological and Natural History SocietyWed, Nov 16, 1955Add a plotRate
S4.E13 ∙ Buildings, Ancient and Modern. A Challenge in Observation from Cardiff, Edinburgh, and LondonWed, Mar 7, 1956Add a plotRate
S4.E15 ∙ Problems from Paintings. Bristol, Southampton and Manchester Art GalleriesWed, Apr 4, 1956Add a plotRate
S4.E20 ∙ Buildings Ancient and Modem.A Challenge in Observation from the Liverpool School of ArchitectureWed, Jun 13, 1956Add a plotRate