Optimal sample size of roadside - interview origin destination surveys /
Hajek, J. J
Optimal sample size of roadside - interview origin destination surveys / - Canada: Ministry of transportation and communication, c 1977 - iv, 20,; ill,: 29cm
MCE
625.77 / HAJ
Optimal sample size of roadside - interview origin destination surveys / - Canada: Ministry of transportation and communication, c 1977 - iv, 20,; ill,: 29cm
MCE
625.77 / HAJ