Creswell, John W.; Guetterman, Timothy C. <br/><br/>
Educational Research :   Planning, Conducting, and Evaluating Quantitative and Qualitative Research / 
John W. Creswell; Timothy C. Guetterman 
 -  6th Edition.  
 - Harlow :  Pearson Education Limited,  2021. 
 - 709 p. ;  ill,  25 cm. 
<br/><br/> PBK. 
<br/><br/><label>ISBN: </label>129233780x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education--Research--Methodology<br/>Education--Research
<br/><br/><label>Dewey Class. No.: </label>370.72  / CRE