WARNING SIGNS AND DEVICES FOR ORDINARY HAZARDS, SAFE SPEED SIGNS, ETC.

IOWA PRACTICES IN PLACING SIGNS ARE DESCRIBED INFORMALLY IN LIGHT OF SAFETY AND PLANNING.

  • Supplemental Notes:
    • Rept No 4, 2 PP
  • Corporate Authors:

    Highway Research Board

    /Rural Traffic Problems
    ,   USA 
  • Authors:
    • Price, W O
  • Publication Date: 1939

Media Info

Subject/Index Terms

Filing Info

  • Accession Number: 00226232
  • Record Type: Publication
  • Files: TRIS, TRB
  • Created Date: Jun 18 1972 12:00AM