00386pab a2200145 454500008004000000100001800040245006800058260000900126300001300135362000800148650001300156700002100169700001900190773003100209180718b2014 xxu||||| |||| 00| 0 eng d aKantor, Yuval aTowards a general theory of mixed zones: The role of congestion c2014 ap.50-58. aSep aLand use aOmmeren, Jos Van aReitveld, Piet aJournal of Urban Economics