Chawala, D. <br/><br/>
Research methodology:  Concepts and cases 

 - Noida:  Vikas publishing house,  2022 
 - 780 p.:  28 cm 
<br/><br/><label>ISBN: </label>9789325982390 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research--Methodology
<br/><br/><label>Dewey Class. No.: </label>300.72  / DHA