DEVELOPMENT OF A HIGHWAY.. (2004). Development of a highway safety manual. [s.n].
Chicago-čujuhus (17. p.)DEVELOPMENT OF A HIGHWAY.. Development of a Highway Safety Manual. [s.l]: [s.n], 2004.
MLA-čujuhus (9. p.)DEVELOPMENT OF A HIGHWAY.. Development of a Highway Safety Manual. [s.n], 2004.
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