Barwell, I. J. text bibliography enk Boulder, Colo Westview Press 1985 monographic eng

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145 p., [8] p. of plates : ill., maps ; 22 cm. I.J. Barwell ... [et al.]. Bibliography: p. [144]-145. Transportation Developing countries 383.14 RUR 094668880X 860711 20200105144607.0 494716