Mason, Emanuel J. , <br/><br/>
Research in education and the bahavioral sciences :  concepts and methods / 
Emanuel J Mason, William J Bramble. 
 - xiv, 482 pages :  illustrations ;  24 cm. 
<br/><br/><label>ISBN: </label>0697171051 9780697171054 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education --Research --Methodology.<br/>Social sciences --Research --Methodology.<br/>Psychology --Research --Methodology.
<br/><br/><label>LC Class. No.: </label>LB1028   / .M37 1997