00309    a2200097   4500082002000000100002600020245010900046260000900155300003100164650001600195  a307.1412097 GRO  aGrootaert, Christiaan  aSocioeconomics Impact Assessment of Rural Roads : Methodology and Questionnaries /cChristiaan Grootaert  c2002  aiii, 89p. :bill. ;c30 cm  aRural Roads