Guide to tools and equipment for labour-based road construction
Guide to tools and equipment for labour-based road construction
- Geneva International Labour Office 1981
- 1 v. (various pagings) 30 cm.
- A WEP study .
Roads--Design and construction--Equipment and supplies--Handbooks, manuals, etc.
625.7 / 4 / 028
Roads--Design and construction--Equipment and supplies--Handbooks, manuals, etc.
625.7 / 4 / 028