U.S. 40 : cross section of the United States of America /

Antzeko izenburuak

• Report on his investigation of road problems in the United States of America and Canada in 1937 /
  nork: McCormack, W. T. B.
  Argitaratua: (1937)
• Violence in the U.S. /
  Argitaratua: (1974)
• Effective administration in state-city highway activity : criteria of sound administration and a policy on state-city relationships /
  nork: Hebden, Norman
  Argitaratua: (1951)
• Highway practice in the United States of America : history, administration, finance, systems and standards, location and design, construction and maintenance.
  Argitaratua: (1949)
• The official good roads year book of the United States /
  Argitaratua: (1915)