Rootman, I; Hughes, P.H. <br/><br/>
Drug-Abuse reporting system. 

 - Geneva :  WHO,  1980. 
 - WHO offset publication no. 55 .
<br/><br/> This document looks at ways of establishing reporting systems. It emphaises the need for sound epidemiological information for planning drug abuse programmes. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Health.<br/>Public health -- Drugs -- Health services.--Public health -- Drugs -- Health services.--Public health -- Drugs -- Health services.