Programme for the official opening of the West Gate Bridge on 15 November 1978 (photo of officials is missing from the inside of the programme). Front cover - coloured copy of painting of bridge under construction. Back cover - artist's impression of first steam ferry in 1873 by Williamstown Council"to the Masons from the Leakes 78"celebrations fetes and exhibitions, built environment - civic, west gate bridge, engineering - bridges, west gate bridge authority, rupert hamer - premier, oscar meyer - chairman