Brian M Stecher  W Alan Davis <br/><br/>
How to focus an evaluation/ 
by Brian M Stecher and W Alan Davis 
 - New Delhi:  Sage,  1987. 
 - 94p. 
<br/><br/><label>ISBN: </label>9780803931275 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research Methodology
<br/><br/><label>Dewey Class. No.: </label>001.42  / BRI/H