Leedy, Paul D <br/><br/>
Practical research  : planning and design / 
Paul  D Leedy  and  Jeanne Ellis Ormrod 
 - Ninth edition 
 - Botson ,   Pearson ;  2010. 
 - xii, 336 pages . ;  27 cm 
<br/><br/>Includes bibliographic references and index 
<br/><br/> Adults 
<br/><br/><label>ISBN: </label>9780131365667 (Paperback) 
<br/><br/><label>Subjects--Topical Terms: </label>--Qualitative and quantitative research--Planning and design
<br/><br/><label>Dewey Class. No.: </label>001.42 LEED