University of Illinois Urbana-Champaign

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Showing 9241–9270 of 15,090 items
Thumbnail for Effect of Flaggers and Spotters in Directing Work Zone Traffic for Illinois Expressways and Freeways
Effect of Flaggers and Spotters in Directing Work Zone Traffic for Illinois Expressways and Freeways
El-Rayes, Khaled; Liu, Liang; El-Gohary, Nora; Abdelmohsen, Ahmed Zafer

Thumbnail for TESL studies. 3-4
TESL studies. 3-4
University of Illinois at Urbana-Champaign. Division of English as a Second Language