Crowl, Thomas K. <br/><br/>
Fundamentals of educational research 

 - Oxford  Brown & Benchmark  1993 
 - xvi,428p. 
<br/><br/><label>ISBN: </label>0697141047   
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education<br/>Educational research
<br/><br/><label>Dewey Class. No.: </label>370.7  / CRO