00346pab a2200121 454500008004000000100001600040245008700056260000900143300001000152362000900162650004200171773001100213180718b1990   xxu||||| |||| 00| 0 eng d  aOchia, Krys  aNon - routine travel in urban transport planningbThe case of developing countries  c1990  a230-5  aAug.  aTransportation - Underdeveloped Areas  aCities