Paul D. Leedy <br/><br/>
Practical Reasearch Planning and Design 

 - 5th 
 - New Jersey  Macmillian Publishing Company  1993 
 - xiv, 348pgs  ill; coloured 
<br/><br/> Includes bibliographic references and index<br/><br/> 
<br/><br/><label>ISBN: </label>0023692421 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research Methodology
<br/><br/><label>LC Class. No.: </label>Q108.55.M4   / .L443 1993