Lancaster, F. W <br/><br/>
Bibliometric methods in assessing productivity and impact of research  

 - Banglore:   Sarada Ranganathan Endowment for Library Science,   1991 
 - 52p.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library science 
<br/><br/><label>Universal Decimal Class. No.: </label>D 002.2:519.2.7  / n4