Nonmotorized transportation research and issues operations and safety; planning and administration
| निगमित लेखक: | |
|---|---|
| स्वरूप: | पुस्तक |
| भाषा: | English |
| प्रकाशित: |
Washington, D.C.
National Academy Press
1993.
|
| श्रृंखला: | Transportation research record
1396. |
| विषय: |