Metrics, methods and case  
/TIFAC  
 - New Delhi:   TIFAC,   1991 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Metrics 
<br/><br/><label>Subjects--Index Terms: </label>Science  
<br/><br/><label>Universal Decimal Class. No.: </label>T 681.3.06:133.521  / N1