SWEEDLER, B. (1993). ALCOHOL AND OTHER DRUG USE IN THE RAILROAD, AVIATION, MARINE AND TRUCKING INDUSTRIES-PROGRESS HAS BEEN MADE. EN: ALCOHOL, DRUGS AND TRAFFIC SAFETY - T92. BAND 2. VERLAG TUV RHEINLAND.
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Chicago-čujuhus (17. p.)
SWEEDLER, B.M. ALCOHOL AND OTHER DRUG USE IN THE RAILROAD, AVIATION, MARINE AND TRUCKING INDUSTRIES-PROGRESS HAS BEEN MADE. EN: ALCOHOL, DRUGS AND TRAFFIC SAFETY - T92. BAND 2. COLOGNE (DE): VERLAG TUV RHEINLAND, 1993.
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MLA-čujuhus (9. p.)
SWEEDLER, B.M. ALCOHOL AND OTHER DRUG USE IN THE RAILROAD, AVIATION, MARINE AND TRUCKING INDUSTRIES-PROGRESS HAS BEEN MADE. EN: ALCOHOL, DRUGS AND TRAFFIC SAFETY - T92. BAND 2. VERLAG TUV RHEINLAND, 1993.
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