Leedy, Paul D. <br/><br/>
Practical research  planning and design /  [Book] : 
Paul D. Leedy. 
 - 5th ed. 
 - New York :  Toronto :  New York :  Macmillan ;  Maxwell Macmillan Canada ;  Maxwell Macmillan International,  c1993. 
 - xiv, 348 p. :  ill., maps ;  28 cm. 
<br/><br/> All. 
<br/><br/><label>ISBN: </label>0023692421 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research--Methodology.
<br/><br/><label>Dewey Class. No.: </label>001.4