Challenge and opportunities for tomorrow 20th anniversary seminar.
| निगमित लेखक: | |
|---|---|
| स्वरूप: | पुस्तक |
| भाषा: | English |
| प्रकाशित: |
Paris, [Washington, D.C.
Organisation for Economic Co-operation and Development OECD Publications and Information Centre, distributor]
1989.
|
| श्रृंखला: | Road transport research
|
| विषय: |