books.google.com - A new 21st century urban phenomenon is emerging: the networked polycentric mega-city region. Developed around one or more cities of global status, it is characterized by a cluster of cities and towns, physically separate but intensively networked in a complex spatial division of labour. This book describes...https://books.google.com/books/about/The_Polycentric_Metropolis.html?id=vhelHHnagCsC&utm_source=gb-gplus-shareThe Polycentric Metropolis