TY  - BOOK
T1  - Drug abuse: the workplace issues
T2  - Research study (American Management Association).
LA  - English
PP  - New York, N.Y.
PB  - AMA Membership Publications Division, American Management Association
YR  - 1987
UL  - http://discoverylib.upm.edu.my/discovery/Record/405113
OP  - 132
CN  - HF5549.5 D7D794
SN  - 0814435114
KW  - Drugs and employment : United States.
KW  - Drugs : Analysis.
KW  - Urine : Analysis.
ER  -