what were the elements of urban liberalism?
You'll find a lot of information in some of these sites.
http://www.google.com/search?source=ig&hl=en&rlz=1G1GGLQ_ENUS374&q=urban+liberalism
http://www.google.com/search?source=ig&hl=en&rlz=1G1GGLQ_ENUS374&q=urban+liberalism