Publication

1971 - , Washington, District of Columbia

Language

English

Word Count

16,500 words, Guess

Page Count

66 pages

Identifiers

  • ISBN-100309019575
  • ISBN-139780309019576
  • Goodreads5886470
  • Library of Congress Control Number75029674
  • Open LibraryOL5204452M

Classifications

  • DDC625.7/08 s
  • LCCTE7 .H5 no. 346
  • LCCTE228 .H5 no. 346

Subjects

Topics

CongressesBreak-away supportsTraffic signs and signalsTraffic signs and signals -- Break-away supports -- Congresses

Series Statement

  • Highway research record
  • no. 346

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