Report of the proceedings of the congress : 12th world road congress, Rome, 1964
World road congress (12th : 1964 : Rome)
Report of the proceedings of the congress : 12th world road congress, Rome, 1964 - - Paris : Permanent Int. Asso. of Road Congresses, n - 369 p. 24 cm - .
0
Roads-Design and construction-Congresses
625.7 Wor:12:64
Report of the proceedings of the congress : 12th world road congress, Rome, 1964 - - Paris : Permanent Int. Asso. of Road Congresses, n - 369 p. 24 cm - .
0
Roads-Design and construction-Congresses
625.7 Wor:12:64