Sridhar, M. S. <br/><br/>
User research  a view of information behaviour studies in science and technology 
M. S. Sridhar                                                 
 - Bangalore  Biblio Information Service  1990 
 - 174p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy and Astrophysics Thesaurus<br/>Information Theory
<br/><br/><label>Universal Decimal Class. No.: </label>2  / SRI