Ingwersen, Peter. <br/><br/>
Scientometric indicators and webometrics-and the polyrepresentation principle in information retrieval /  
by Peter Ingwersen 
 - New Delhi :   Ess Ess Publications ,   2010 [rep.2012] 
 - xxvi, 80p. :   ill., tbls,;   23cm. 
<br/><br/>Includes index and references. 
<br/><br/><label>ISBN: </label>9788170006572:  Rs.375.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SCIENTOMETRIC INDICATORS<br/>WEBOMETRICS<br/>INFORMATION RETRIEVAL
<br/><br/><label>Dewey Class. No.: </label>025.524   / ING/S