Nursing research / 
Basavanthappa BT. 
 - 2nd ed. 
 - New delhi. :  Jaypee brothers ,  c2007. 
 - 574p. 
<br/><br/>includes  index. 
<br/><br/><label>ISBN: </label>9788184480740 
<br/><br/><label>LC Class. No.: </label>RT 81.5 .B38 2007