References

Akinola, R.A. and I.A. Adalemo, 1978. Transportation. In: Atlas of the Federal Republic of Nigeria, Adebekun, O., G.E.K. Ofomata, M.O. Filani, A.L. Mabogunje and J.S. Oguntoyinbo et al., (Eds.), 1st Edn., Federal Republic of Nigeria, Nigeria.

Akintola, F.O., 1982. Nigeria-Relief and Drainage. In: Nigeria in Maps, Barbour, K.M., J.S. Oguntoyinbo, J.O.C. Onyemelukwe and J.C. Nwafor, (Eds.), Hodder and Stoughton Ltd., London, pp: 8-9.

Bashir, A., 1982. The role of transportation in the agricultural development of gongola state. B.Sc. Thesis, University of Maiduguri, Nigeria

Gauthier, H.L., 1973. Geography, Transportation and Regional Development. In: Transport and Development, Hoyle, B.S. (Eds.). Macmillan, UK.

Hay, A., 1973. Transport for the Space Economy: A Geographical Study. Macmillan, US.,.

Hoyle, B.S., 1973. Transport and Economic Growth in Developing Countries. In: Transport and Development, Hoyle, B.S., (Eds.). Macmillan, UK.

Kansky, K.J., 1963. Structure of transportation networks: Relationship between network geometry and regional characteristics. University of chicago department of geography, Research Paper No. 84.

Lokshin, M. and R. Yemtsov, 2003. Evaluating the impact of infrastructure rehabilitation projects on household welfare in rural georgia. World bank policy research working paper 3155, October, 2003.

Loure, J.C. and S. Moryadas, 1975. The Geography of Movement. HM Company Boston, USA.

Nwafor, J.C., 1982. Nigeria-Communications. In: Nigeria in Maps, Barbour, K.M., J.S. Oguntoyinbo, J.O.S., Onyemelukwe and J.C. Nwafor, (Eds.), Hodder and Stoughton Ltd., London, pp: 124-125.

Nwafor, J.C., 1982. Transportation 1-Rail. In: Nigeria in Maps, Barbour, K.M., J.S. Oguntoyinbo, J.O.C. Onyemelukwe and J.C. Nwafor, (Eds.), Hodder and Stoughton Ltd., London, pp: 126-127.

Taaffe, E.J., H.L. Gauthier and M.E. O'Kelly, 1996. Geography of Transportation. 2nd Edn., Prentice Hall, India.

Taaffe, E.J., R.L. Morrill and P.R. Gould, 1963. Transport expansion in underdeveloped countries. Geog. Rev., 53: 503-529.
CrossRef  |  Direct Link  |  

UNDP, 2001. Human development report 2001: Making technologies work for human development. Oxford University Press.

Weiping, H. and W. Chi, 2010. Urban road network accessibility evaluation method based on gis spatial analysis techniques. School of Geography, South China Normal University, Shipai, Guangzhou, P.R. China. http://www.isprs.org/proceedings/xxxviii/part2/papers/130_paper.pdf.

Werner, C., 1968. The law of refraction in transportation geography: Its multivariate extension. The Canadian Geographer/Le Geographe canadien, 12: 28-40.
CrossRef  |