Constant craving  [The science behind addiction].  [videorecording]. 

 - [U.K.] :  Discovery/BBC,  2000. 
 - 1 videodisc (DVD) (50 min.) :  sd., col. 
 - Kick the habit .
<br/><br/> Transmitted on BBC2 30.03.00. $# UK-LoTVU 
<br/><br/> Exploring the science behind addiction in its many guises, from dependence on legal drugs, including nicotine and alcohol, to being hooked on cocaine and heroin.