Ravichandra Rao I K <br/><br/>
Quantitative mehtod for library and information science 
Ravichandra Rao I K 
 - New Delhi  Wiley Eastern       1983 
 - xi,271p Bibliography  cm. 
<br/><br/><label>Standard No.: </label>9,159 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATHEMATICS
<br/><br/><label>Dewey Class. No.: </label>B280b2, M3-;2 (2D)