00549nam a2200121Ia 450000500170000008000220001710000230003924500930006226000350015530000150019052002030020558300190040820260716043239.0  aLRC 02.04.02 V951  aVoorhees, Lynda A.  aJob performance and chemical dependency : a practical guide for managers and supervisors  bCrisp Pub.aMenlo ParkUSc1992  a[5], 79 p.  aProvides information, case studies and exercises to help supervisors understand substance abuse and learn how to deal with it in the workplace.  Lists some signs of chemical dependency in employees.  c3/7/00kM2LMGR