Del Greco, L <br/><br/>
Four-year results of a youth smoking prevention program using assertiveness training.  [electronic resource] 

 -  Adolescence  1986 
 - 631-40 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, Non-P.H.S. 
<br/><br/><label>ISSN: </label>0001-8449 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adaptation, Psychological<br/>Adolescent<br/>Assertiveness<br/>Behavior Therapy--methods<br/>Child<br/>Female<br/>Health Education--methods<br/>Humans<br/>Male<br/>Peer Group<br/>Smoking Prevention