Comparative modal efficiencies in urban transport, with reference to developing countries. Volume 1, Mass public-transport modes and sustainable development.
1991
تفصيلات التسجيلة (السجل)
رمز / رقم الاستدعاءHS/236/91
العنوانComparative modal efficiencies in urban transport, with reference to developing countries. Volume 1, Mass public-transport modes and sustainable development.
تاريخNairobi : United Nations Centre for Human Settlements (Habitat), 1991.
الوصف
ii, 20 p.
رقم دولي معياري للكتاب (ردمك)
9211311594