D B Kamerud

发表

Evaluating the new 65mph speed limit

D B Kamerud, 1988 .

PREVENTING AUTOMOBILE INJURY: NEW FINDINGS FROM EVALUATION RESEARCH. CHAPTER 8 - EVALUATING THE NEW 65 MPH SPEED LIMIT (WITH COMMENTS)

D B Kamerud, 1988 .

EVALUATING THE NEW 65 MPH SPEED LIMIT

D B Kamerud, D. B. Kamerud, 1988 .