Workplace drug testing
De Bernardo, Mark A.
Workplace drug testing an employer's development & implementation guide Mark A. de Bernardo.. - Washington, D.C. Institute for a Drug-Free Workplace 1994. - 107 p. ill. 22 cm.
Includes bibliographical references (p. 98-101).
Drug testing--Law and legislation--United States.
Employees--Drug testing--United States.
Pruebas de drogas Derecho y legislación Estados Unidos. Empleados Pruebas de drogas Estados Unidos.
KF3540.Z9 D4 1994
Workplace drug testing an employer's development & implementation guide Mark A. de Bernardo.. - Washington, D.C. Institute for a Drug-Free Workplace 1994. - 107 p. ill. 22 cm.
Includes bibliographical references (p. 98-101).
Drug testing--Law and legislation--United States.
Employees--Drug testing--United States.
Pruebas de drogas Derecho y legislación Estados Unidos. Empleados Pruebas de drogas Estados Unidos.
KF3540.Z9 D4 1994