Christensen, Larry B. <br/><br/>
Research Methods Design and Analysis  Eng. 
Christensen, Larry B. 
 - 11th. 
 - India  Pearson  2015 
 - 546 P. :  23 cm 
<br/><br/><label>ISBN: </label>9789332536517 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics
<br/><br/><label>Dewey Class. No.: </label>370.72  / CHR-R 2015 15613