"Krishna, N. V." <br/><br/>
Method study 

 - 3rd ed. 
 - Delhi  National Productivity Council  1979 
 - 61p.- 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management.
<br/><br/><label>Dewey Class. No.: </label>658.3124 KRI