The effectiveness of workplace drug prevention policies : does `zero tolerance' workn

Bibliografske podrobnosti
Glavni avtor:	Mehay, Stephen L.
Drugi avtorji:	Pacula, Rosalie L.
Format:	Knjiga
Jezik:	angleščina
Izdano:	Cambridge National Bureau of Economic Research 1999.
Serija:	NBER working paper series no.7383
Teme:	Employees > Drug testing > United States. Drugs and employment > United States. Soldiers > Drug testing > United States.