Salkind, Neil J. <br/><br/>
Exploring research / 
Neil J. Salkind 
 - 4th ed. 
 - Upper Saddle River, N.J. :  Prentice Hall,  c2000 
 - xxiv, 336 p. ;  28 cm. 
<br/><br/><label>ISBN: </label>0130831549 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education--Research--Methodology<br/>Psychology--Research--Methodology.
<br/><br/><label>Dewey Class. No.: </label>150.72  / SAL