?url_ver=Z39.88-2004&rft_id=10.1007%2F3-540-07622-0_483&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Casti%2C+J.&rft.aulast=Casti&rft.aufirst=J.&rft.date=1975&rft.issn=0302-9743&rft.isbn=978-3-540-38144-0&rft.title=Catastrophe+theory+and+urban+processes&rft.btitle=Optimization+Techniques+Modeling+and+Optimization+in+the+Service+of+Man+Part+1&rft.genre=bookitem