Top issues in urban research, 1963; 4 reports presented at the 43rd annual meeting, January 13-17, 1964.
| Formáid: | LEABHAR | 
|---|---|
| Teanga: | English | 
| Foilsithe / Cruthaithe: | 
        Washington
        
        1965.
     | 
| Sraith: | Highway research record, no. 64
             | 
| Ábhair: |