TY - BOOK AU - Evans,David G. TI - Drug testing law, technology, and practice AV - KF 3540 .E93 1990 PY - 1990///- CY - Deerfield, Ill. PB - Callaghan KW - Drug testing KW - Law and legislation KW - United States KW - Local KW - Drugs and employment KW - Employee rights N1 - Includes index; Print version available until 2012. For publication 2013- visit the online version UR - http://lawschool.westlaw.com/shared/marketinfodisplay.asp?code=so&id=2&subpage=3 ER -