Blackspot identification and treatment evaluation
By: B.N. Persaud.
Contributors: Ontario. Ministry of Transportation. Research and Development Branch.
Series: TDS -- 90-04; TDS (Series) -- 90-04.
Publisher: Research and Development Branch, Ontario Ministry of Transportation
Published: 1990
Place of publication: Downsview
Language: eng
Number of pages: 32
Subjects: Roads -- Design and construction -- Safety measures; Roads -- Ontario -- Safety measures; Traffic safety -- Ontario
Notes: "November 1990".

Includes bibliographical references: leaf 27.