International course for engineers and managers of labour-based road construction and maintenance programmes, volume I
International course for engineers and managers of labour-based road construction and maintenance programmes, volume I
- Geneva ILO c1991
- [various pagings] : ill. ; 30 cm. 30 cm
Includes references.
Construction -- Maintenance
TE 223 .I58 1991 V.I
Includes references.
Construction -- Maintenance
TE 223 .I58 1991 V.I