Blaxter, Loraine  Hughes,Christina  Tight,Malcolm <br/><br/>
How to research 

 - Second 
 - New Delhi  Viva books Private Limited  2002 
 - 286p.  xiv 
<br/><br/>  Book 
<br/><br/><br/>Eng. 
<br/><br/><label>ISBN: </label>8176492424 
<br/><br/><label>National Library of Medicine Call No.: </label>WA 30