In the 1960s and early 1970s some parts of Bath were unsympathetically redeveloped, resulting in the loss of some 18th- and 19th-century buildings. This process was largely halted by a popular campaign which drew strength from the publication of Adam Fergusson's "The Sack of Bath". Controversy has revived periodically, most recently with the demolition of the 1930s Churchill House, a neo-Georgian municipal building originally housing the Electricity Board, to make way for a new bus station. This is part of the Southgate redevelopment in which an ill-favoured 1960s shopping precinct, bus station and multi-storey car park were demolished and replaced by a new area of mock-Georgian shopping streets.