Research problem statements

Research problem statements

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Podrobná bibliografie
Korporativní autor: National Research Council (U.S.). Transportation Research Board
Médium: Kniha
Jazyk:English
Vydáno: Washington, D.C. The Board 1980.
Edice:Transportation Research Circular Number 217
Témata:
Highway research > United States.
Roads > Design and construction. > Research > United States.