Alcohol/drug use and it's [i.e. its] impact on railroad safety
By: National Transportation Safety Board
Series: Safety study -- NTSB/SS-88/04
Publisher: The Board; National Technical Information Service, distributor
Published: 1988
Place of publication: Washington, D.C; [Springfield, Va
Language: eng
Format: Microform
Number of pages: 159
Subjects: Railroads -- Employees -- Alcohol use -- United States; Railroads -- Employees -- Drug use -- United States; Railroads -- United States -- Safety measures
Other titles: Alcohol drug use and its impact on railroad safety
Notes: Cover title

Distributed to depository libraries in microfiche

Shipping list no.: 92-1385-M

"June 21, 1988"--Technical rept. documentation p

Includes bibliographical references

Microfiche. [Washington, D.C.?] : Supt. of Docs., U.S. G.P.O., [1992] 3 microfiches : negative

4885 and 4885A