WORLD Health Organization <br/><br/>
Concepts of health behaviour research 

 - New Delhi  World Health Organization  1986 
 - 78 p. 
<br/><br/><label>ISBN: </label>9290221828 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Health research<br/>Health behaviour research
<br/><br/><label>Dewey Class. No.: </label>610.72  / WOR