TONES, Keith <br/><br/>
Health Education:  effectiveness and efficiency / 
Keith Tones  
 - London,   Chapman & Hall  c1990. 
 - xvi, 286p.;  ill.; 
<br/><br/> include index  
<br/><br/><label>ISBN: </label>0412329808 
<br/><br/><label>Dewey Class. No.: </label>614