Research problem statements on user information systems.

Research problem statements on user information systems.

Detalhes bibliográficos
Autor Corporativo: National Research Council (U.S.). Transportation Research Board
Formato: Livro
Idioma:English
Publicado em: Washington, D.C. Transportation Research Board, National Research Council [1988]
coleção:Transportation Research Circular Number 336
Assuntos:
Traffic signs and signals > Research.
Highway communications > Research.
Traffic engineering > Research.