TY  - BOOK
ED  -  United Nations Centre for Human Settlements.
TI  -  Comparative modal efficiencies in urban transport with reference to developing countries
SN  -  9211311594
PY  - 1991///
CY  -  Nairobi : 
PB  -  United Nations Centre for Human Settlements (Habitat), 
KW  -  Urban transportation
KW  -  Developing countries
N1  -  Includes bibliographical references;  v. 1. Mass public-transport modes and sustainable development
ER  -