000			00480cam a22001337a 4500
008			180718b1990 xxu||||| |||| 00| 0 eng d
245			_aRoad monitoring for maintenance management: Volume 1 Manual for developing countries
260			_aWashington, D.C. _bIBRD _c1990
300			_a113p.
440			_aRoad Transport Research
500			_aReport prepared by an OECD scientific expert group in co-operation with the World Bank
650			_aMaintenance management
700			_aIBRD
999			_c227002 _d227002