HEDRICK. T.E; BICKMAN(Leonard); ROG(Debra.J) <br/><br/>
Applied Research Design : A Practical Guide 

 -  1993  Sage Publications 
 - 1-141  0  Paper 
<br/><br/> Hard Binding 
<br/><br/><label>ISBN: </label>0-8039-3234-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research Methodology
<br/><br/><label>Dewey Class. No.: </label>9f1    N3