Cowan, Henry J. The world's greatest buildings / Henry J. Cowan [and others] ; consultant editor, Trevor Howells. - Rev. and updated ed. - San Francisco, Calif. : Fog City Press, 2007. - 256 pages : color illustrations, color maps ; 29 cm - 721(~) (NLA) . Includes index. ISBN: 9781740895804 Subjects--Topical Terms: Architecture --HistoryEngineering --History Universal Decimal Class. No.: 721(~) (NLA)