Nursing research :   methods, critical appraisal, and utilization / 
Geri LoBiondo-Wood, Judith Haber. 
 - 5th ed. 
 - St. Louis, MO :  Mosby,  2002. 
 - xx,520 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>0323012876 
<br/><br/><label>LC Class. No.: </label>RT81.5   / .N873 2002