00365pab a2200133 454500008004000000100002300040245006900063260000900132300001400141362000800155650002300163650001400186773003100200180718b2011   xxu||||| |||| 00| 0 eng d  aTakahashi, Takaaki  aDirectional imbalance in transport prices and economic geography  c2011  ap.92-102.  aJan  aEconomic geography  aTransport  aJournal of Urban Economics